Request for assistance in creating cumulative measure of warranties two years ago

[jesusssss]

I am attempting to create an cumulative measure that sums all the two-year warranty amounts from two years ago until today, and I am unable to do so. I have tried various methods, but none have provided the solution that I am seeking. If anyone knows how to help me, I would greatly appreciate it. Thank you.

[TomasAndersson]

Hi! Don't know how your data is structured so you will have to adjust accordingly, but something like:

Cumulative last two years = 
VAR __LastDate = TODAY() -- can be omitted if you define last date e.g. through a date slicer
VAR __FirstDate = EDATE(__LastDate, -24)
return
CALCULATE(
    SUM(Table[Warranty Amount]),
    FILTER(ALL(Dates),
        Dates[Date] >= __FirstDate &&
        Dates[Date] <= __LastDate
    )
)