I want to remove this button.

#1

The client does not plan to add content, so I want to remove or hide this button. Is that possible?

#2

Not possible. Page manager is part of Sitecake.

Maybe you can write some clever CSS to hide it, but it’s up to you.

#3

My mistake. @predragleka just told me that there is a way to remove page manager button.

If you want to disable page manager all together you can do that in editor.cnf file by adding Pagemanager.init = false.