Exchange - Removing all exisitng signatures

[Dodgex1]

Hi,

Recently taken over a new network, there is no historic standard email signature. Using Exchange/Office 2010

 

I want to delete staff's signature's across the domain. I've created a standard one that is applied at the exchange server on send dependant on conditions using some existing 3rd party software.

 

I can disable the signatures via GPO but I want to just delete them or blank them so people can still add "my working hours are" or "if this is regarding x issue then send here instead" etc. Is there a way of doing this or am I looking at login scripts to remove them?

 

Thanks

[MatthewL]

They are stored within appdata if I remember rightly, be worth looking to remove them in there.