diff --git a/src/course-outline/card-header/CardHeader.jsx b/src/course-outline/card-header/CardHeader.jsx
index d4a0af75d..46ac9015d 100644
--- a/src/course-outline/card-header/CardHeader.jsx
+++ b/src/course-outline/card-header/CardHeader.jsx
@@ -120,7 +120,7 @@ const CardHeader = ({
               value={titleValue}
               name="displayName"
               onChange={(e) => setTitleValue(e.target.value)}
-              aria-label="edit field"
+              aria-label={intl.formatMessage(messages.editFieldAriaLabel)}
               onBlur={() => onEditSubmit(titleValue)}
               onKeyDown={(e) => {
                 if (e.key === 'Enter') {
diff --git a/src/course-outline/card-header/messages.js b/src/course-outline/card-header/messages.js
index 4874525d5..9114b77a8 100644
--- a/src/course-outline/card-header/messages.js
+++ b/src/course-outline/card-header/messages.js
@@ -1,6 +1,10 @@
 import { defineMessages } from '@edx/frontend-platform/i18n';
 
 const messages = defineMessages({
+  editFieldAriaLabel: {
+    id: 'course-authoring.course-outline.card.edit-field.aria-label',
+    defaultMessage: 'Edit field',
+  },
   expandTooltip: {
     id: 'course-authoring.course-outline.card.expandTooltip',
     defaultMessage: 'Collapse/Expand this card',
diff --git a/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/AnswerOption.jsx b/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/AnswerOption.jsx
index edfefc8db..60cd97ee6 100644
--- a/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/AnswerOption.jsx
+++ b/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/AnswerOption.jsx
@@ -130,7 +130,7 @@ const AnswerOption = ({
         </Collapsible.Body>
       </div>
       <div className="d-flex flex-row flex-nowrap">
-        <Collapsible.Trigger aria-label="Toggle feedback" className="btn-icon btn-icon-primary btn-icon-md align-items-center">
+        <Collapsible.Trigger aria-label={intl.formatMessage(messages.feedbackToggleIconAriaLabel)} className="btn-icon btn-icon-primary btn-icon-md align-items-center">
           <Icon
             src={FeedbackOutline}
             alt={intl.formatMessage(messages.feedbackToggleIconAltText)}
diff --git a/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/messages.js b/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/messages.js
index bd2358fc7..5f5810913 100644
--- a/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/messages.js
+++ b/src/editors/containers/ProblemEditor/components/EditProblemView/AnswerWidget/messages.js
@@ -26,6 +26,11 @@ const messages = defineMessages({
     defaultMessage: 'Feedback message',
     description: 'Placeholder text for feedback text',
   },
+  feedbackToggleIconAriaLabel: {
+    id: 'authoring.answerwidget.feedback.icon.aria-label',
+    defaultMessage: 'Toggle feedback',
+    description: 'Accessible (screen reader) label for "Toggle Feedback" icon',
+  },
   feedbackToggleIconAltText: {
     id: 'authoring.answerwidget.feedback.icon.alt',
     defaultMessage: 'Toggle feedback',
diff --git a/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/LicenseDetails.jsx b/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/LicenseDetails.jsx
index 375c287b0..95127bfd0 100644
--- a/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/LicenseDetails.jsx
+++ b/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/LicenseDetails.jsx
@@ -30,17 +30,17 @@ const LicenseDetails = ({
   // redux
   updateField,
 }) => (
-  level !== LicenseLevel.course && details && license !== 'select' ? (
+  level !== LicenseLevel.course && details && license !== 'select' && (
     <div className="x-small border-primary-100 border-bottom m-0 pr-1">
       <Form.Group className="pb-2">
         <div className="mb-3">
           <FormattedMessage {...messages.detailsSubsectionTitle} />
         </div>
-        {license === LicenseTypes.allRightsReserved ? (
+        {license === LicenseTypes.allRightsReserved && (
           <div className="mt-2">
             <FormattedMessage {...messages.allRightsReservedSectionMessage} />
           </div>
-        ) : null}
+        )}
         {license === LicenseTypes.creativeCommons
           ? (
             <Stack gap={4}>
@@ -55,7 +55,6 @@ const LicenseDetails = ({
                     <CheckboxControl
                       disabled
                       checked
-                      aria-label="Checkbox"
                     />
                   </ActionRow>
                 </Form.Group>
@@ -80,7 +79,6 @@ const LicenseDetails = ({
                           noncommercial: e.target.checked,
                         },
                       })}
-                      aria-label="Checkbox"
                     />
                   </ActionRow>
                 </Form.Group>
@@ -106,7 +104,6 @@ const LicenseDetails = ({
                           shareAlike: e.target.checked ? false : details.shareAlike,
                         },
                       })}
-                      aria-label="Checkbox"
                     />
                   </ActionRow>
                 </Form.Group>
@@ -132,7 +129,6 @@ const LicenseDetails = ({
                           noDerivatives: e.target.checked ? false : details.noDerivatives,
                         },
                       })}
-                      aria-label="Checkbox"
                     />
                   </ActionRow>
                 </Form.Group>
@@ -144,7 +140,7 @@ const LicenseDetails = ({
           ) : null}
       </Form.Group>
     </div>
-  ) : null
+  )
 );
 
 LicenseDetails.propTypes = {
diff --git a/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/__snapshots__/LicenseDetails.test.jsx.snap b/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/__snapshots__/LicenseDetails.test.jsx.snap
index 046cc017d..9e608e8c6 100644
--- a/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/__snapshots__/LicenseDetails.test.jsx.snap
+++ b/src/editors/containers/VideoEditor/components/VideoSettingsModal/components/LicenseWidget/__snapshots__/LicenseDetails.test.jsx.snap
@@ -1,6 +1,6 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`LicenseDetails snapshots snapshots: renders as expected with default props 1`] = `null`;
+exports[`LicenseDetails snapshots snapshots: renders as expected with default props 1`] = `false`;
 
 exports[`LicenseDetails snapshots snapshots: renders as expected with level set to block and license set to Creative Commons 1`] = `
 <div
@@ -40,7 +40,6 @@ exports[`LicenseDetails snapshots snapshots: renders as expected with level set
             </Form.Label>
             <ActionRow.Spacer />
             <CheckboxControl
-              aria-label="Checkbox"
               checked={true}
               disabled={true}
             />
@@ -71,7 +70,6 @@ exports[`LicenseDetails snapshots snapshots: renders as expected with level set
             </Form.Label>
             <ActionRow.Spacer />
             <CheckboxControl
-              aria-label="Checkbox"
               disabled={false}
               onChange={[Function]}
             />
@@ -102,7 +100,6 @@ exports[`LicenseDetails snapshots snapshots: renders as expected with level set
             </Form.Label>
             <ActionRow.Spacer />
             <CheckboxControl
-              aria-label="Checkbox"
               disabled={false}
               onChange={[Function]}
             />
@@ -131,7 +128,6 @@ exports[`LicenseDetails snapshots snapshots: renders as expected with level set
             </Form.Label>
             <ActionRow.Spacer />
             <CheckboxControl
-              aria-label="Checkbox"
               disabled={false}
               onChange={[Function]}
             />
@@ -179,7 +175,7 @@ exports[`LicenseDetails snapshots snapshots: renders as expected with level set
 </div>
 `;
 
-exports[`LicenseDetails snapshots snapshots: renders as expected with level set to block and license set to select 1`] = `null`;
+exports[`LicenseDetails snapshots snapshots: renders as expected with level set to block and license set to select 1`] = `false`;
 
 exports[`LicenseDetails snapshots snapshots: renders as expected with level set to library 1`] = `
 <div
diff --git a/src/files-and-videos/files-page/FilesPage.test.jsx b/src/files-and-videos/files-page/FilesPage.test.jsx
index 80bb8f1f8..c1aad2725 100644
--- a/src/files-and-videos/files-page/FilesPage.test.jsx
+++ b/src/files-and-videos/files-page/FilesPage.test.jsx
@@ -205,7 +205,7 @@ describe('FilesAndUploads', () => {
           await mockStore(RequestStatus.SUCCESSFUL);
           axiosMock.onGet(`${getAssetsUrl(courseId)}?display_name=download.png&page_size=1`).reply(200, { assets: [] });
           axiosMock.onPost(getAssetsUrl(courseId)).reply(200, generateNewAssetApiResponse());
-          const addFilesButton = screen.getByLabelText('file-input');
+          const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFilesButton, file);
           await executeThunk(validateAssetFiles(courseId, [file]), store.dispatch);
           await waitFor(() => {
@@ -221,7 +221,7 @@ describe('FilesAndUploads', () => {
           axiosMock.onGet(
             `${getAssetsUrl(courseId)}?display_name=mOckID6&page_size=1`,
           ).reply(200, { assets: [{ display_name: 'mOckID6' }] });
-          const addFilesButton = screen.getByLabelText('file-input');
+          const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFilesButton, file);
           await executeThunk(validateAssetFiles(courseId, [file]), store.dispatch);
           expect(screen.getByText(filesPageMessages.overwriteConfirmMessage.defaultMessage)).toBeVisible();
@@ -242,7 +242,7 @@ describe('FilesAndUploads', () => {
           };
 
           axiosMock.onPost(getAssetsUrl(courseId)).reply(200, responseData);
-          const addFilesButton = screen.getByLabelText('file-input');
+          const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFilesButton, file);
           await executeThunk(validateAssetFiles(courseId, [file]), store.dispatch);
 
@@ -266,7 +266,7 @@ describe('FilesAndUploads', () => {
           axiosMock.onGet(
             `${getAssetsUrl(courseId)}?display_name=mOckID6&page_size=1`,
           ).reply(200, { assets: [{ display_name: 'mOckID6' }] });
-          const addFilesButton = screen.getByLabelText('file-input');
+          const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFilesButton, file);
           await executeThunk(validateAssetFiles(courseId, [file]), store.dispatch);
 
@@ -558,7 +558,7 @@ describe('FilesAndUploads', () => {
         await mockStore(RequestStatus.SUCCESSFUL);
         axiosMock.onGet(`${getAssetsUrl(courseId)}?display_name=download.png&page_size=1`).reply(200, { assets: [] });
         axiosMock.onPost(getAssetsUrl(courseId)).reply(413, { error: errorMessage });
-        const addFilesButton = screen.getByLabelText('file-input');
+        const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
         userEvent.upload(addFilesButton, file);
         await waitFor(() => {
           const addStatus = store.getState().assets.addingStatus;
@@ -571,7 +571,7 @@ describe('FilesAndUploads', () => {
       it('404 validation should show error', async () => {
         await mockStore(RequestStatus.SUCCESSFUL);
         axiosMock.onGet(`${getAssetsUrl(courseId)}?display_name=download.png&page_size=1`).reply(404);
-        const addFilesButton = screen.getByLabelText('file-input');
+        const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
         userEvent.upload(addFilesButton, file);
         await executeThunk(addAssetFile(courseId, file, 1), store.dispatch);
         const addStatus = store.getState().assets.addingStatus;
@@ -584,7 +584,7 @@ describe('FilesAndUploads', () => {
         await mockStore(RequestStatus.SUCCESSFUL);
         axiosMock.onGet(`${getAssetsUrl(courseId)}?display_name=download.png&page_size=1`).reply(200, { assets: [] });
         axiosMock.onPost(getAssetsUrl(courseId)).reply(404);
-        const addFilesButton = screen.getByLabelText('file-input');
+        const addFilesButton = screen.getByLabelText(messages.fileInputAriaLabel.defaultMessage);
         userEvent.upload(addFilesButton, file);
         await executeThunk(addAssetFile(courseId, file, 1), store.dispatch);
         const addStatus = store.getState().assets.addingStatus;
diff --git a/src/files-and-videos/generic/FileInput.jsx b/src/files-and-videos/generic/FileInput.jsx
index c953994d2..9e7de8a9d 100644
--- a/src/files-and-videos/generic/FileInput.jsx
+++ b/src/files-and-videos/generic/FileInput.jsx
@@ -1,6 +1,8 @@
 import React from 'react';
 import PropTypes from 'prop-types';
+import { useIntl } from '@edx/frontend-platform/i18n';
 import { getSupportedFormats } from '../videos-page/data/utils';
+import messages from './messages';
 
 export const useFileInput = ({
   onAddFile,
@@ -23,17 +25,20 @@ export const useFileInput = ({
   };
 };
 
-const FileInput = ({ fileInput: hook, supportedFileFormats, allowMultiple }) => (
-  <input
-    accept={getSupportedFormats(supportedFileFormats)}
-    aria-label="file-input"
-    className="upload d-none"
-    onChange={hook.addFile}
-    ref={hook.ref}
-    type="file"
-    multiple={allowMultiple}
-  />
-);
+const FileInput = ({ fileInput: hook, supportedFileFormats, allowMultiple }) => {
+  const intl = useIntl();
+  return (
+    <input
+      accept={getSupportedFormats(supportedFileFormats)}
+      aria-label={intl.formatMessage(messages.fileInputAriaLabel)}
+      className="upload d-none"
+      onChange={hook.addFile}
+      ref={hook.ref}
+      type="file"
+      multiple={allowMultiple}
+    />
+  );
+};
 
 FileInput.propTypes = {
   fileInput: PropTypes.shape({
diff --git a/src/files-and-videos/generic/messages.js b/src/files-and-videos/generic/messages.js
index 9930ca6b5..bb4badf86 100644
--- a/src/files-and-videos/generic/messages.js
+++ b/src/files-and-videos/generic/messages.js
@@ -209,6 +209,11 @@ const messages = defineMessages({
     defaultMessage: 'Upload error',
     description: 'Title for upload error alert',
   },
+  fileInputAriaLabel: {
+    id: 'course-authoring.files-and-uploads.fileInput.ariaLabel',
+    defaultMessage: 'Upload a file',
+    description: 'Accessible (screen reader) label for file input',
+  },
 });
 
 export default messages;
diff --git a/src/files-and-videos/generic/table-components/sort-and-filter-modal/SortAndFilterModal.jsx b/src/files-and-videos/generic/table-components/sort-and-filter-modal/SortAndFilterModal.jsx
index b45c29e80..ac246352e 100644
--- a/src/files-and-videos/generic/table-components/sort-and-filter-modal/SortAndFilterModal.jsx
+++ b/src/files-and-videos/generic/table-components/sort-and-filter-modal/SortAndFilterModal.jsx
@@ -91,7 +91,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="displayName,asc"
             type="radio"
-            aria-label="name descending radio"
+            aria-label={intl.formatMessage(messages.sortByNameAscendingAriaLabel)}
           >
             <FormattedMessage {...messages.sortByNameAscending} />
           </SelectableBox>
@@ -99,7 +99,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="dateAdded,desc"
             type="radio"
-            aria-label="date added descending radio"
+            aria-label={intl.formatMessage(messages.sortByNewestAriaLabel)}
           >
             <FormattedMessage {...messages.sortByNewest} />
           </SelectableBox>
@@ -107,7 +107,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="fileSize,desc"
             type="radio"
-            aria-label="file size descending radio"
+            aria-label={intl.formatMessage(messages.sortBySizeDescendingAriaLabel)}
           >
             <FormattedMessage {...messages.sortBySizeDescending} />
           </SelectableBox>
@@ -115,7 +115,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="displayName,desc"
             type="radio"
-            aria-label="name ascending radio"
+            aria-label={intl.formatMessage(messages.sortByNameDescendingAriaLabel)}
           >
             <FormattedMessage {...messages.sortByNameDescending} />
           </SelectableBox>
@@ -123,7 +123,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="dateAdded,asc"
             type="radio"
-            aria-label="date added ascending radio"
+            aria-label={intl.formatMessage(messages.sortByOldestAriaLabel)}
           >
             <FormattedMessage {...messages.sortByOldest} />
           </SelectableBox>
@@ -131,7 +131,7 @@ const SortAndFilterModal = ({
             className="text-center"
             value="fileSize,asc"
             type="radio"
-            aria-label="file size ascending radio"
+            aria-label={intl.formatMessage(messages.sortBySizeAscendingAriaLabel)}
           >
             <FormattedMessage {...messages.sortBySizeAscending} />
           </SelectableBox>
diff --git a/src/files-and-videos/generic/table-components/sort-and-filter-modal/messages.js b/src/files-and-videos/generic/table-components/sort-and-filter-modal/messages.js
index 13165bde5..86ec8c1e0 100644
--- a/src/files-and-videos/generic/table-components/sort-and-filter-modal/messages.js
+++ b/src/files-and-videos/generic/table-components/sort-and-filter-modal/messages.js
@@ -22,31 +22,61 @@ const messages = defineMessages({
     defaultMessage: 'Cancel',
   },
   sortByNameAscending: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortByNameAscendingButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNameAscendingButton.label',
     defaultMessage: 'Name (A-Z)',
   },
+  sortByNameAscendingAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNameAscendingButton.aria-label',
+    defaultMessage: 'name descending radio',
+    description: 'Accessible (screen reader) label for "name descending" filter',
+  },
   sortByNewest: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortByNewestButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNewestButton.label',
     defaultMessage: 'Newest',
   },
+  sortByNewestAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNewestButton.label-label',
+    defaultMessage: 'date added descending radio',
+    description: 'Accessible (screen reader) label for "date added descending" filter',
+  },
   sortBySizeDescending: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortBySizeDescendingButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortBySizeDescendingButton.label',
     defaultMessage: 'File size (High to low)',
   },
+  sortBySizeDescendingAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortBySizeDescendingButton.aria-label',
+    defaultMessage: 'file size descending radio',
+    description: 'Accessible (screen reader) label for "file size descending" filter',
+  },
   sortByNameDescending: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortByNameDescendingButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNameDescendingButton.label',
     defaultMessage: 'Name (Z-A)',
   },
+  sortByNameDescendingAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByNameDescendingButton.aria-label',
+    defaultMessage: 'name ascending radio',
+    description: 'Accessible (screen reader) label for "name ascending" filter',
+  },
   sortByOldest: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortByOldestButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByOldestButton.label',
     defaultMessage: 'Oldest',
   },
+  sortByOldestAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortByOldestButton.aria-label',
+    defaultMessage: 'date added ascending radio',
+    description: 'Accessible (screen reader) label for "date added ascending" filter',
+  },
   sortBySizeAscending: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.sortBySizeAscendingButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortBySizeAscendingButton.label',
     defaultMessage: 'File size (Low to high)',
   },
+  sortBySizeAscendingAriaLabel: {
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.sortBySizeAscendingButton.aria-label',
+    defaultMessage: 'file size ascending radio',
+    description: 'Accessible (screen reader) label for "file size ascending" filter',
+  },
   applySortButton: {
-    id: 'course-authoring..files-and-videos.sort-and-filter.modal.applyySortButton.label',
+    id: 'course-authoring.files-and-videos.sort-and-filter.modal.applyySortButton.label',
     defaultMessage: 'Apply',
   },
 });
diff --git a/src/files-and-videos/videos-page/VideosPage.test.jsx b/src/files-and-videos/videos-page/VideosPage.test.jsx
index 1a5746839..062ee712f 100644
--- a/src/files-and-videos/videos-page/VideosPage.test.jsx
+++ b/src/files-and-videos/videos-page/VideosPage.test.jsx
@@ -244,7 +244,7 @@ describe('Videos page', () => {
           axiosUnauthenticateMock.onPut('http://testing.org').reply(200);
           axiosMock.onGet(getCourseVideosApiUrl(courseId)).reply(200, generateAddVideoApiResponse());
 
-          const addFilesButton = screen.getAllByLabelText('file-input')[3];
+          const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
           await act(async () => {
             userEvent.upload(addFilesButton, file);
           });
@@ -263,7 +263,7 @@ describe('Videos page', () => {
           const setFailedSpy = jest.spyOn(api, 'sendVideoUploadStatus').mockImplementation(() => {});
           uploadSpy.mockResolvedValue(new Promise(() => {}));
 
-          const addFilesButton = screen.getAllByLabelText('file-input')[3];
+          const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
           await act(async () => {
             userEvent.upload(addFilesButton, file);
           });
@@ -294,7 +294,7 @@ describe('Videos page', () => {
           const setFailedSpy = jest.spyOn(api, 'sendVideoUploadStatus').mockImplementation(() => {});
           uploadSpy.mockResolvedValue(new Promise(() => {}));
 
-          const addFilesButton = screen.getAllByLabelText('file-input')[3];
+          const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
           await act(async () => {
             userEvent.upload(addFilesButton, file);
           });
@@ -610,7 +610,7 @@ describe('Videos page', () => {
         axiosMock.onPost(getCourseVideosApiUrl(courseId)).reply(413, { error: errorMessage });
         axiosMock.onGet(getCourseVideosApiUrl(courseId)).reply(200, generateAddVideoApiResponse());
 
-        const addFilesButton = screen.getAllByLabelText('file-input')[3];
+        const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
         await act(async () => {
           userEvent.upload(addFilesButton, file);
         });
@@ -627,7 +627,7 @@ describe('Videos page', () => {
         axiosMock.onPost(getCourseVideosApiUrl(courseId)).reply(404);
         axiosMock.onGet(getCourseVideosApiUrl(courseId)).reply(200, generateAddVideoApiResponse());
 
-        const addFilesButton = screen.getAllByLabelText('file-input')[3];
+        const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
         await act(async () => {
           userEvent.upload(addFilesButton, file);
         });
@@ -658,7 +658,7 @@ describe('Videos page', () => {
         axiosMock.onPost(getCourseVideosApiUrl(courseId)).reply(204, generateNewVideoApiResponse());
         axiosUnauthenticateMock.onPut('http://testing.org').reply(404);
         axiosMock.onGet(getCourseVideosApiUrl(courseId)).reply(200, generateAddVideoApiResponse());
-        const addFilesButton = screen.getAllByLabelText('file-input')[3];
+        const addFilesButton = screen.getAllByLabelText(messages.fileInputAriaLabel.defaultMessage)[3];
         await act(async () => {
           userEvent.upload(addFilesButton, file);
         });
diff --git a/src/files-and-videos/videos-page/info-sidebar/TranscriptTab.test.jsx b/src/files-and-videos/videos-page/info-sidebar/TranscriptTab.test.jsx
index d7a05d9ca..75625eb17 100644
--- a/src/files-and-videos/videos-page/info-sidebar/TranscriptTab.test.jsx
+++ b/src/files-and-videos/videos-page/info-sidebar/TranscriptTab.test.jsx
@@ -27,6 +27,7 @@ import {
 
 import { getApiBaseUrl } from '../data/api';
 import messages from './messages';
+import genericMessages from '../../generic/messages';
 import transcriptRowMessages from './transcript-item/messages';
 import VideosPageProvider from '../VideosPageProvider';
 import { deleteVideoTranscript } from '../data/thunks';
@@ -116,7 +117,7 @@ describe('TranscriptTab', () => {
       it('should upload new transcript', async () => {
         axiosMock.onPost(`${getApiBaseUrl()}/transcript_upload/`).reply(204);
         await act(async () => {
-          const addFileInput = screen.getByLabelText('file-input');
+          const addFileInput = screen.getByLabelText(genericMessages.fileInputAriaLabel.defaultMessage);
           expect(addFileInput).toBeInTheDocument();
 
           userEvent.upload(addFileInput, file);
@@ -129,7 +130,7 @@ describe('TranscriptTab', () => {
       it('should show default error message', async () => {
         axiosMock.onPost(`${getApiBaseUrl()}/transcript_upload/`).reply(404);
         await act(async () => {
-          const addFileInput = screen.getByLabelText('file-input');
+          const addFileInput = screen.getByLabelText(genericMessages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFileInput, file);
         });
         const addStatus = store.getState().videos.transcriptStatus;
@@ -142,7 +143,7 @@ describe('TranscriptTab', () => {
       it('should show api provided error message', async () => {
         axiosMock.onPost(`${getApiBaseUrl()}/transcript_upload/`).reply(404, { error: 'api error' });
         await act(async () => {
-          const addFileInput = screen.getByLabelText('file-input');
+          const addFileInput = screen.getByLabelText(genericMessages.fileInputAriaLabel.defaultMessage);
           userEvent.upload(addFileInput, file);
         });
         const addStatus = store.getState().videos.transcriptStatus;
@@ -299,7 +300,7 @@ describe('TranscriptTab', () => {
         axiosMock.onPost(`${getApiBaseUrl()}/transcript_upload/`).reply(204);
 
         await act(async () => {
-          const addFileInput = screen.getAllByLabelText('file-input')[0];
+          const addFileInput = screen.getAllByLabelText(genericMessages.fileInputAriaLabel.defaultMessage)[0];
           userEvent.upload(addFileInput, file);
         });
         const addStatus = store.getState().videos.transcriptStatus;
@@ -315,7 +316,7 @@ describe('TranscriptTab', () => {
         axiosMock.onPost(`${getApiBaseUrl()}/transcript_upload/`).reply(404);
 
         await act(async () => {
-          const addFileInput = screen.getAllByLabelText('file-input')[0];
+          const addFileInput = screen.getAllByLabelText(genericMessages.fileInputAriaLabel.defaultMessage)[0];
           userEvent.upload(addFileInput, file);
         });
 
diff --git a/src/files-and-videos/videos-page/transcript-settings/OrderTranscriptForm.jsx b/src/files-and-videos/videos-page/transcript-settings/OrderTranscriptForm.jsx
index 28e344e36..1f13871fc 100644
--- a/src/files-and-videos/videos-page/transcript-settings/OrderTranscriptForm.jsx
+++ b/src/files-and-videos/videos-page/transcript-settings/OrderTranscriptForm.jsx
@@ -119,14 +119,14 @@ const OrderTranscriptForm = ({
       >
         <SelectableBox
           value="order"
-          aria-label="none radio"
+          aria-label={intl.formatMessage(messages.noneAriaLabel)}
           className="text-center"
         >
           <FormattedMessage {...messages.noneLabel} />
         </SelectableBox>
         <SelectableBox
           value="Cielo24"
-          aria-label="Cielo24 radio"
+          aria-label={intl.formatMessage(messages.cieloAriaLabel)}
           className="text-center"
           disabled={!validCieloTranscriptionPlan && cieloHasCredentials}
         >
@@ -134,7 +134,7 @@ const OrderTranscriptForm = ({
         </SelectableBox>
         <SelectableBox
           value="3PlayMedia"
-          aria-label="3PlayMedia radio"
+          aria-label={intl.formatMessage(messages.threePlayMediaAriaLabel)}
           className="text-center"
           disabled={!validThreePlayTranscriptionPlan && threePlayHasCredentials}
         >
diff --git a/src/files-and-videos/videos-page/transcript-settings/messages.js b/src/files-and-videos/videos-page/transcript-settings/messages.js
index 6585cd8d7..12062056d 100644
--- a/src/files-and-videos/videos-page/transcript-settings/messages.js
+++ b/src/files-and-videos/videos-page/transcript-settings/messages.js
@@ -28,16 +28,31 @@ const messages = defineMessages({
     defaultMessage: 'None',
     description: 'Label for order transcript None option',
   },
+  noneAriaLabel: {
+    id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.none.aria-label',
+    defaultMessage: 'none radio',
+    description: 'Accessible (screen reader) label for order transcript None option',
+  },
   cieloLabel: {
     id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.label',
     defaultMessage: 'Cielo24',
     description: 'Label for order transcript Cieol24 option',
   },
+  cieloAriaLabel: {
+    id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.cielo24.aria-label',
+    defaultMessage: 'Cielo24 radio',
+    description: 'Accessible (screen reader) label for order transcript Cieol24 option',
+  },
   threePlayMediaLabel: {
     id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.label',
     defaultMessage: '3Play Media',
     description: 'Label for order transcript 3Play Media option',
   },
+  threePlayMediaAriaLabel: {
+    id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.3PlayMedia.aria-label',
+    defaultMessage: '3PlayMedia radio',
+    description: 'Accessible (screen reader) label for order transcript 3Play Media option',
+  },
   updateSettingsLabel: {
     id: 'course-authoring.video-uploads.transcriptSettings.orderTranscripts.updateSettings.label',
     defaultMessage: 'Update settings',