Calculate Date = Next Month on 15th

[umiumansa]

Hello I want to calculate a due date for an invoice where the due date always id the 15th of the following month.

So I know how to do do the add +1 month part, but how do you go about telling it to be the 15th of that month?

[adamhholmes]

Use: Change Date to 15

Or add 14 days to the first day of the month.