Date Query issues for a newby

[Neo-fite]

I have a query that I am working on which the table includes Date1 and Date2. I want to create a query that will return all instances Date2 is either = Date1 or is upto 3 days after Date1.

I've tried using this type of coding, but I suspect the "+1" isn't correct for a date.

[Date1] +1 = [Date2]

Help Please.

 

[John Big Booty]

Have a look at the DateAdd() function.