Total for each date, between 2 dates

[pedroccamaraDBI]

Hello all

I have this table:

This is a table to reminde me that i have to pay for each contract, on that day, for all the months between In Date and End Date.
I believe i have to figure out how many months do i have between those 2 dates, add the day and year to that number, and the value to it.
The only problem is that i don't know how to do it and it has to be in power query.
Anyone can help me?
Thanks a lot guys
Pedro

[Vera_33 · Accepted solution]

Hi @pedroccamaraDBI 

I am a little bit confused, you want the Months or the days?

(Date.Year([End Date])-Date.Year([In Date]))*12
+
Date.Month([End Date])-Date.Month([In Date])

or

Duration.TotalDays([End Date]-[In Date])

[pedroccamaraDBI]

Very good. Thanks a lot!