Hi all, in 3.2 version during the customer user creation phase I had to populate the CustomerID field manually (no dropdown menu). There was no need to have the company created in the CustomerCompany backend. After upgradind to OTRS 5, when I create a new customer I can't insert a CustomerID if it is not present in CustomerCompany, so I decided to point OTRS to an external database where I have companies data. I changed the Config.pm, so now I have CustomerCompany data on the external database and CustomerUser on the local OTRS database. In Customer Management I correctly see all companies, but if I try to add a customer user the CustomerID field is disabled. Is possible to have CustomerUser and CustomerCompany on different backends? Thanks. Regards. Antonio