Verisign, Thawte, code authentication

[sbendbuckeye]

Hello all,

I do some side work in Excel writing macros, etc for various small clients. Does anyone have experience with the Digital Signature folks? It gets old having the macro warning box pop up all of the time.

Are there levels of service available? I'm not in a position to spend a ton of money for something that isn't an issue very often. Once you get it, do you have to keep renewing every year?

Thanks in advance for any ideas and/or suggestions!