We have several projects and I would need to issue invoices for individual projects in separate numbers. The number series should look ideal eg 10202000001.
Now I have one series and it makes the problem subsequently in accounting with project resolution.
We have several projects such as books, hardware, training and some other services. 8-10 different projects in total. Accounting requires for each project invoices with separate series, ie for books eg 102020001, for hardware 122020001 etc.
In CRM I have set the numbering 20200001 etc., but I can not insert the prefix of the project into the invoice number, ie two digits before 20200001 …