How to animate a folding carton using only the vertices in edit mode? I am trying to animate a folding carton using only the vertices in edit mode, I find it easier for me. I tried following a video on Youtube ( https://www.youtube.com/watch?v=Dyj0sJVd3Lw&amp;list=PL1ufR-_dSlrGa-rN23kR_C0ACjpi-38JE&amp;index=70&amp;t=0s ) on how to do it but its in object mode, in edit mode I cannot insert a key frame :(

I would love to achieve what this package designer is doing ( https://www.behance.net/gallery/91695235/Organic-Soap-Packaging?tracking_source=search_projects_recommended%7Cpackage%20blender ), if you look at the animation video and what software tools he made it in; its Blender.

This would be a huge help if anyone out there know hows to I cannot find anything else.

* If you can answer this question and not relate it to another answered question that would be better because sometimes the related answers are outdated. I have the 2.82a version *

Here are some screenshots from my Mac I am having issues with:






Thank you.
Check this tutorial that uses AnimAll addon? https://www.youtube.com/watch?v=LvRA6z3z5bI