I'm pointed to a page on the intranet telling me not to do this. I elect to take no notice:
- I happen to know the Corporate Branding Policy isn't written yet because the person writing it and signing off the project is on maternity leave.
- Unless you're given the address it's impossible to find the "do not put the address of the library catalogue in your Outlook signature" page in our utterly impenetrable intranet.
I'll refer to the policy document saying I can. It'll be on the intranet somewhere.