Calculated Column, IF AND statement

[sittingWaiting]

I could use help with a SharePoint Calculated column.

What I want is TargetDate to produce a Date of 120 days before InServiceDate if AgreementType equals AgreementA.

Something like...

If AgreementType = AgreementA

AND InServiceDate = DATE

Then TargetDate = InServiceDate-120

So the result would look like

AgreementType   InServiceDate   TargetDate

AgreementA        9/7/2025           5/10/2025

[#2]

@sittingWaiting Try using formula like below for your calculated column: 

=IF([AgreementType] = "AgreementA", [InServiceDate-120], [InServiceDate])

This sets TargetDate to InServiceDate if condition does not meet. If you want blank value instead, use this formula: 

=IF([AgreementType] = "AgreementA", [InServiceDate-120], "")

Note:

1. Sometimes comma( , ) does not work in formula (it is based on language or regional settings on your site). So in that case use semicolon( ; ) instead of comma( , ).
2. Use correct display name of your SharePoint columns in above formula.
3. Wrap column names inside [] if your column name has space in it. For example: [My Column Name].

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