rehearsal marks, set numbers for the whole project

Hi!
Is it possible to set somewhere (I searched in : setup>flow>notation options) numbers instead of letters, for the rehearsal marks? It’s not a big problem, but now I have to correct each mark manually (select the mark in Write mode, and options).
Thanks for your help!

Yes, you can set the default sequence type on the Rehearsal Marks page of Engraving Options.