I want to create a macro in a spreadsheet that has been sorted in column H.
I want to put in 2 blank rows between different groups of data and then sum
up the value of that data in column J for that group in the 1st blank row
that was created.

I think this means reading the information in cell H2 and comparing cells
down the column until it does not equal the value in H2. I want to then
insert 2 blank rows and them sum up the values in column J for that group on
the 1st blank row that was created.

I want to retain the column H information and then compare it down the
column and repeat the process.

Does anyone have a sample I can use?