> Practically all my history list have been marked with
> 0-9 and A-Z shortcuts ages ago, plus lost of those without a
> number/letter mark. I juggle and recycle those 26 marks constantly
> as my activities demand.
36, aren't there? I agree that there might be some more locations that deserve to be in the F6 menu, but it sounds like you need a way to be able to mark more of them anyway.
The left and right cursor keys are used to swap between filters. What if Control-left/right were used to swap between pages of entries? Or F9 and F10.
Or if there was a way to mark more of them. Eg a double letter/number system.
A simpler way would be to allow the punctuation to be used to mark entries. Eg control-!, control-@, etc.