Yes, you can delete specific photo/video from an existing project. To do so, kindly follow these steps
- Tap on the menu
- Tap "My Projects"
- Tap on the project you wish to edit
- Tap on the pencil icon
- Tap "Edit"
- Tap on the "X" symbol on the photo(s) or video(s) you wish to delete
- Tap "Delete" to confirm