Collaboration

Hello experts,

Im working currently on EP 6.0,

i have configured collaboration and its working fine.The problem is when i click on collaboration a CLP is opened with following facilities:

Send email

Create appointment

Show availability

Instant Messaging

Share Application

Start Webex session

Create Session

Create task

Now can i have only 2 facilities of all thesei,e can i remove the facilities which ever i dont need?

Can any1 tell me where exactly can we do this?????

Thanx in advance