Release 8.0.3_GA_5664.SLES11_64_20130305090204 SLES11_64 FOSS edition

Hi Guys,

We are integrating Zimbra to our web portal and for a reason I won't bore you with, I've been asked to remove the "Sign out button" from the client web interface. I've located the Node that refers to it (POPUP_DWT23) but I can't find a file that references it. I have a sneaky feeling Zimbra is building the page on the go.

As I am no web developer, could someone point me to the place where I could do the changes I need?

Thank you for your help!