In IDA Pro, is there a way to flag a function?

Question

I found a particularly important function using IDA Pro. However, the source is very large and I'm sure I'll lose track of it soon.

Is there a way to "flag" the function as important, color code it, or something similar?

Answer 1

You can use: 1 edit the function and make it public 2 edit the function and color it 3 use markers (alt+m / ctrl+m) 4 give it a special prefix

I usually use 1 and 4