!--a11y-->
Setting Up User Stores for a Multitenant
Portal 
You need to set up user management in your system as follows to support a multitenant portal:
· The user data for each tenant is stored in a separate logical ABAP system.
· Each client contains the users for a single tenant customer only.
You may want to consider replicating user data to portal backend systems so that:
· Users have the same user ID in all systems
· Single Sign-On is easier to configure
· You have installed the portal with the option to store user management data in the system database.
· You have read the following documentation topics in the Planning section of this document:
¡ User Management in Your System Landscape
¡ User Management Engine in a Multitenant Portal
The following references provide documentation that describes how to set up the multiclient ABAP system:
·
Client and
Multiclient Operation
For detailed information on working with users and roles in an ABAP system, see the following:
·
Users and Roles
(BC-SEC-USR)
See also:
· Setting Up Trust Between SAP Systems