repeat if

[Gary]

There are two columns A1:A25 and B1:B25. The information in column A are
dates. The information in column B are descriptions of activity performed on
the date in the adjacent cell.

If the same date is inserted into A1, A2 and A3 can the description manually
typed into B1 be automatically added to B2 and B3? Added based on repeated
and grouped cells in column A.

Regards,
Gary

 

[Ragdyer]

Try this in B2, and copy down as needed:

=IF(A2=A1,B1,"")