ZSD 23.4 Remember Login check box does not work. Wrong Tab is opened in customer portal

Have gone thru documentation and privileges and cannot find any 'Remember Login' settings. 

We just switched from on-prem AD to Azure authentication and it didn't work in either case.

ALSO - customer portal goes to Self help even tho we set default tab in privileges to Requests. The {{Request URL}} in the emails default to self help also.
            we've tryed every combo of URL: https://zsd83vm.blaa.local/servicedesk/?return=https://zsd83vm.blaa.local/servicedesk/requests and it goes to self help

Are these known issues or am i once again missing something?

Many thanks