du musst mehrere Sachen machen.
1.) debug anschalten für customization
Navigation Bar:
Step 1 Make a copy of the header.jsp file, which defines the content of the main navigation bar. You can
access the file from the following directory:
C:\IBM\WebSphere\AppServer\profiles\AppSrv01\installedApps\lconn3Cell01\Profiles.ear\lc.p
rofiles.app.war\nav\templates
Step 2 Create the following directory under the customization folder:
C:\IBM\LotusConnections\data\shared\customization\common\nav\templates
and paste the header.jsp
Step 3 Next we will replace the default Lotus Connections logo in the Navigation Bar with our own
logo. In our customization location we need another folder to hold images we use in our customized
theme. Create the following folder:
C:\IBM\LotusConnections\data\shared\customization\common\nav\common\styles\images
Step 4 Copy the image yourlogo.gif from C:\any location to the folder created in the
step above and rename it to logo.png.
Step 5 (Optional) Depending on the size of your image you have to adjust the reserved space in the
header.jsp. In line 61 you can adjust the space used for this div section.
<div class="lotusLogo" id="lotusLogo" style="height: 10px; width: 20px;">
gleiches gilt dann für die anderen Teile:
Ansonsten mal hier lesen:
http://www.ibm.com/developerworks/lotus/documentation/lc3customize/