Coming from 1.4.1 - a couple questions

I haven't used Twine since then, so the new version is quite the change. Going to stick with Sugarcube.

What I would like to have back is a way to edit the sidebar. More than just the game's title, previously I could put links, ads, etc.

Remove the save option or have one save state only.

And remove the ability to go back to the previous passage when playing the game.

thanks