If blank function

ASNTLevelIII

I added a formula for a date but the field where it pulls from is blank. I know in excel you can do a ifblank function how does it work in smartsheet?

L_123

=if(isblank(cell@row),1,0)

=if(cell@row = "",1,0)

ASNTLevelIII

I tried and it didnt work is there something Im missing. here is my formula:

=if([VT Current Cert Date]@row="",""),DATE(YEAR([VT Current Cert Date]@row) + 3, MONTH([VT Current Cert Date]@row), DAY([VT Current Cert Date]@row))

L_123

=if([VT Current Cert Date]@row="","",DATE(YEAR([VT Current Cert Date]@row) + 3, MONTH([VT Current Cert Date]@row), DAY([VT Current Cert Date]@row))

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