How do you determine what formula a cell is used in

I am trying to determine what formulas (if any) a particular cell is used in.

EG, what formula(s) use cell A2?

I think there must be a way to simply do this, but have searched for awhile and couldn't figure it out.

Thanks

View > Toolbars > Formula Auditing, and press the Trace Dependents button.

thanks - appreciate it

You're very welcome.