This is my first post here so please be kind

I just got my ILR based on settled status application based on 5 year marriage to Polish national who is also eligible for settled status.
I made the application on 10th May online using a solicitor
Went for biometric on 11 june in croydon
I got my Certificate of application on 19June and got my confirmed ILR on 4th July.
I have not recieved my Biometric card.
When I travel out of UK how will other countries know my visa status?
Do I need to get any addition document/visa stamp?
Any help will be appreciated.
Thanks
Shiv