I have a workbook with six worksheets, divided by work function. At a
weekly meeting we need to print the report. I recorded a simple macro
to print selected worksheets. Today when I tried to run it, I received
the following message:
"Macros in this workbook are disabled because the security level is
high, and the macros have not been digitally signed or verified as
safe. To run the macros, you can either have them signed or change your
security level.."

1) How do you digitally sign a macro?
2) The security level on my machine is medium, should be it be raised
or lowered?

Thanks for your help

Frank