Set tabs aside

Occasional Visitor

How do I set tabs aside? There used to be a button top left of screen. 

1 Reply
This feature has been replaced by collections (the small box with plus sign on right side of toolbar)
If you right click on a tab there is an option for 'add all open tabs to new collection' from there you can then reopen the tabs by opening the collection, right clicking and selection 'open all tabs'