| Joined: | Mon Apr 2nd, 2012 |
| Location: | South Lakeland, UK |
| Posts: | 4066 |
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Don't understand your comment about iMovie? You can save the finished film in a variety of definitions or export it for sharing with anyone by any of the common communication methods. If you save it....then go back and edit again, it saves a new file automatically.
I am assuming you are using an iPad or similar? with iMovie on a desktop (iMac) the icon you describe is 'Export' not 'Save'. 'Export' is totally different from 'Saving' or 'Saving As', on most software you can 'Save' the document and 'Save As' by a different name, thereby increment the document in case you want to go back a stage. The 'Save' you describe is actually 'Export', which compiles the movie in one of several optional formats, probably defaulting to MP4. You can't go back to an MP4 document and edit it, at least not without re-importing it, which I think would need additional software. I don't think iMovie can edit an MP4 video, I have tried in the past.
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Robert.