How to count new records?

[newbie_sm]

I have list of users for different months: e.g.

Month - 2022 Dec and records = B, C, D, H

Month - 2023 Jan and records = A, C, D, E, F 

Month - 2023 Feb and records = A, B, D, G, H

What is the formula to count new records in 2023 FEB only?  Answer should be  = 1 for "G" only.

[Gabbar · Accepted solution]

I suppose you also have respective dates correlating to you month-year column, Lets Name the Column Date.
Try this:
Count({<records=e({<Date={"<$(=MonthStart(Max(Date)))"}>})>}records)

[newbie_sm]

Thank you so much - the formula works!