[Should I make a player report]

The player reports in-game are good but the problem comes, when someone reports when a staff its online, because player reports does not show pictures/other proof. Still its good when a staff its online. I would make a discord to that server where you can report with proof.

[Can i use Luckperms ranks as vouchers?]

I try to make ranks you can like get from a crate as a paper and then right click it and you get a rank but i would like to make the ranks with Luckperms. Is it possible? Do i need rank vouchers?