If it's hard coded into the component, then no.

If it's a project property, you can use a bulk edit tool to edit the properties.config files of the published WF's on the server and put the new server in there. I had to do this with a connection string when we moved our DB.

Lastly, if you are unsing a DNS name for the smtp server, as opposed to the IP address and it's an internal server you could just adjust the DNS entry to point to the new server.

rob

Hi

Thanks

I'll have a look at your options

sounds good