InDesign Undo is only 3 ???

[defaulth044ofh57hx4]

Wher can I change the # of undos? Why on earth is it only 3?

I'm using the most updated version as of this post.

You need to ask program questions in the forum for the program you are using
To ask in the forum for your program please start at https://community.adobe.com/
Moving from Using the Community (which is about the forums) to the correct forum... Mod

[Creamer Training]

You have unlimited undos based on ram. Did you do any troubleshooting yet such as rebuilding your preferences?

[Peter Spier]

You should be able to undo right up to the point where you either opened the file, used the Revert command, or did a Save As during the editing session.