Determining your user ID
In the past, there were different user IDs and passwords for several group-internal computer applications, which the user was hardly able to manage because of their large number.

Today, an increasing number of systems use the user ID centrally administrated in Who Is Who (WiW) and the corresponding password in order to identify the users. This means you can log in to various systems with the WiW user ID and the corresponding password.

Examples for this are the Employee Portal, LeadIT and GPSIS.

To determine your user ID, proceed as follows:
  1. Please contact your supervisor or any colleague to search for your name in WiW
  2. In the search result, click onto your name to go to your business card.

In the lower section of the business card, you will find your user ID.