Hey forum gang!
I am clearing some clips from my hard drive to save space (and enjoy some of my collection that I haven't watched each clip from) and I was wondering what the "_it01..." files are at the end of later (I think they start showing up after "e") cards.
Are they for viewing at a different resolution? Can I just delete them?

If you delete the 'it' clips then the transitions and hanging effects won't work anymore.

The girls will still dance but the cool little things they do between clips won't happen anymore.

Gotcha! Thanks for letting me know!

If you delete the 'it' clips the cards will play only one clip and then skip to another card, because the transitions are missing.

My solution is deleting the demo transitions (I probably won't be watching the demo clips again) and just keeping the rest of the transitions, even the ones from the clips I'm not keeping anymore.

The demo transitions are used by the card aswell. If you delete them the cards will skip to another after one clip.

If you delete the 'it' clips the cards will play only one clip and then skip to another card, because the transitions are missing.

Which seems to be true but wasn't something I had ever noticed before. I took the 'it' clips from f0606 and Jia will dance one, two or sometimes three clips but even with 'play all clips' selected, the app jumps to another card after two or three clips without the 'it's' in between.

I've never even thought of deleting 'it' or demo clips, I just go get a bigger HDD and keep going.