Hello guys, I have got a problem. Its on google spreadsheet. I am little confused on posting this thread on this section. Anyways lets begin with the problem: Say you have got 3 cells named A, B and C A = In time B= Out time C = B-A for google spreadsheet A and B cells must be filled as the format hh:mm:ss am/pm. Now whenever the sum of those hours become 25 (say) then the result shows 1:00:00. But I want to show the result as 25:00:00. How can I do that?