1. 1. Captions drop-down menu: Allows you to select from multiple caption files that may be associated with your media entry.
   2. Search field: Allows you to search for specific text within your captions and replace it with other text. Don't search for a specific term without entering something in the replace field or it will delete the term assuming you want to replace the term you are searching for with a blank space!
   3. Replace With field: Allows you to search for a specific term (from #2) and then replace it with another term you enter here.
   4. Replace button: Replaces all instances of the term you search (#2) for with the term you enter in the replace field (#3). There is no option to approve or deny specific replacements - they all happen automatically.
   5. Add speaker to selected items: Allows you to select a caption (the radio box indicated by #7), enter a speaker's name in this field and then click #6 Add to add a speaker indicator to the selected caption.
   6. Add button: Completes the action of adding a speaker you entered in #5 to the selected captions.
   7. Caption checkbox: Each caption has a checkbox next to it to indicate that the caption is selected for the Add speaker to selected items (#5) action.
   8. Caption start time: The time the caption text will start displaying to the user. You can click in this field to edit the start time for a caption.
   9. Caption end time: The time the caption text will stop displaying to the user. You can click in this field to edit the stop time for a caption.
   10. Caption text: Click into the caption text to edit it.
   11. Trash-can button: Click to remove the caption.
   12. Add or + button: Mouse over the area between two captions for the + to display. Click to add a caption between the two captions. The line above is duplicated with the text [COPY] prepended and may be edited.
   13. Playback and skip back and ahead buttons:
   14. Autoscroll checkbox: Checking will auto scroll the text when playing the media entry.
   15. Revert link: Reverts to the last saved changes.
   16. Save button: Save the modified caption file. Use the save button with some regularity to avoid losing your edits.
   17. Back link: Returns to the media entry in Kaltura MediaSpace. You will receive a warning to the effect of "Changes you made may not be saved" and you will need to click Leave if you have edited captions that have not been saved.

The suffix of "(auto-generated)" is appended to the label of all machine-generated captions. This informs viewers and media owners that the captions were automatically generated by Kaltura's machine captioning process, and have not been edited.

Once an auto-generated caption file has been edited for accuracy, we remove "(auto-generated)" from the label.

For instruction on editing caption labels, refer to the document in the See Also section (below).