Hello Sigrid ,
Thank you for your help , I've red this materials .
I tried to enable multisessioning in my CMS Profile , But once I try to open additional session I still get a screen :
You currently have an IC WebClient session open with communication channel services active. Communication channel services can only be active in one session. Select one of the following to continue.
| Activate communication channel services in this session and end communication channel services in the first session |
| Keep communication channel services active in the first session and continue this session without communication channel services |
| Cancel this session. Keep communication channel services active in the first session |
Is there additional settings?