For SaaS, how can I enable the users ( admins) to commence the numbering of quotations? They may be 8/9/12 digits, only numbers or alpha numeric or including dates. They should also be able to re-calibrate the series every month or every financial year. Following this, if out of 10 leads / quotations, 4 of them convert into a sale, a separate series of invoice should get generated.
Thanks! 