Monthly Cutoff date

Hi Anonymous 

I would approach this in Power Query 

Create a custom column in your table and something similar replacing the Date column with your date column name

if Date.Day([Date]) >= 26 and Date.Month([Date]) >= 11 and 
Date.Day([Date]) <= 31 and Date.Month([Date]) <= 12 then #date(Date.Year([Date]), 12, 1) else

if Date.Day([Date]) >= 26  then Date.StartOfMonth(Date.AddMonths([Date], +1))
 else  Date.StartOfMonth([Date])

If you are then using a Date Table and want to make calculations on the the Cut off, create either a one to many relationship with the new Cutoff date column or create the same relationship and have it set as in active relationship. When creating measures, use USERELATIONSHIP to activate the relationship

Hope this helps

Joe

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