Is there and easy way to handle long formulas?

I write a formula in a cell. Then I have to modify it in the address bar. And quite often it is growing longer and longer, more complicated.

I get hassles with the editor in the address bar sometimes. The whole thing is not too user friendly.

Is there a better way to handle building and putting long formulas into your spreadsheets?

Is there a better way to handle building and putting long formulas into your spreadsheets?

Yes. For the general issue there is a general solution:

Break your formula down. Make intermediate calculations in separate cells.

I know this is not really what you asked for, but it will (except in rare cases) make your work a whole lot easier.

If you have a particular situation you need advice for, explain in more detail what you are trying to accomplish. If you have one of those rare cases I mentioned, there may still be an approach which makes it easier. If we don’t know the gist of the problem, we can’t sensibly suggest a solution.

Check Function Wizard. It allows to break down your formula, help you see the arguments to specific functions, and results of individual calculation steps.