Page versions and changes by author, iPad

Hi everyone,

I’ve really tried to look for tutorials and discussions that may explain this, but I haven’t found the option to see the different page versions (changes) made by each author. When using the windows version there is no issue, but when I try and see those changes (and when they were made), the option is just not there for iPad (or I don’t find it). I’m a teacher and I could really use some help 🙂

Thanks for your help.