Piority per user

[gmauleon]

Hi,

I use cups with samba and despite my search I can't find something
about cups, samba and make some priority per user or per queue.

I saw there were some job priority but how can I use them so that every job 
coming from one user has their priority set to a value I want or something 
similar...

At the end I want that someone or a group can print before everyone else in 
all case, is this possible ?

Thanks in advance.