I have a Business process form that has a Reference# field, this identifier is a mix of some Department, the date, and 4 digits that increment for each new item. The tricky part is that the last 4 digits should reset monthly.
As an example, let's say we have Reference# "ITD-2021-10-0005", the last 4 digits "0005" will increment up until the last day of October, and then the first item created in November should have "ITD-2021-11-0001". Also if the year changes must Reset the last 4 digits.
Any thoughts?
Hope someone can help,
Thanks in advance