Hi, is there a possibility to reset sequences monthly. especially urvhase orders? thx for your ideas
You need to include the month in your sequence and set Implementation to No Gap.
Even though the question has been asked long time ago, I'm giving an answer that may be usefull for other users :
I inherited ir.sequence, and overrided _next method in order to reset number_next_actual to 1 if the current year and the last year are not equal (you can replace year by mounth according to your needs), it seems to work fine for me (odoo 9)
_inherit = 'ir.sequence'
last_year = fields.Integer("last",default=1)
result = super(sequence,self)._next()