Tab groups or Lister Layouts?

What is the difference between saved tab groups and saved lister layouts?
I know with saved listers you can save more than one window at a time, but sometimes I just want to save one llister with dual pane, with a number of tabs opened for later. If saving the lister in lister layout saves them with all the settings I set (e.g sort by, group by, power list etc), then what does tab groups do? I can't see a difference what it does :woman_shrugging:

It lets you open a group of folders in an existing Lister.

Oh, okay so Saved Listers layouts is better for me in that the settings are permanent, and will persist when I close and start up. Thanks :slight_smile:

Tab groups are saved too :grinning:

lol, Thanks, I'll make use of both :slight_smile: