Good job on the recent updates. I have a couple of remarks though:
1. Sometimes when I browse through different campaigns and copy/move videos between them, the Account tab goes empty for certain campaigns and I can't see which accounts the videos were uploaded it, nor can I do any actions for the videos unless I set the same account they were uploaded with manually again. Sometimes even the entire data for certain campaigns is lost, not only the Account tab.
2. Please include a mass video url export option. We have to manually copy the URL of each uploaded video and it's starting to get annoying.
3. Sometimes, when using older unused accounts, some of the following things happen:
A: MVB fails to login the account because some "YouTube API requirement" prevents it from entering the initial e-mail.
B: Also, with the same type of accounts (not sure about other ones), it fails to create a channel for some reason.
Other than these, I haven't noticed any major flaws with the software, it's definitely a useful tool. Please look into them when you can. Thanks.