Excel Formulas or a Macro?

[kelbellene]

I have four lines of text that may or may not be populated based on some drop down menus in sheet 1 of this workbook. When the lines are populated they also populate in sheet 2, which is a form letter. How can I set up the letter so, say, if only lines 1 and 4 are chosen, there is no space between them in the form letter. Would this be a formula or a macro? I absolutley can't wrap my head around this. It's been a long day.

Thanks in advance for any assistance!

[kelbellene]

Finally figured out. I can write If Then statements like a pro now.