Relationship wrong direction

Hello v-henryk-mstf ,

Thanks for your answer.

I already read the documentation part and I still don't understand why my databases are not connecting in the way I want them to do that.

For example, looking at the "Locations" and "US County Risk Level", both databases have kind of the same structure.  Although that, I can't change the relationship direction.

I may be wrong and maybe there is something I don't understand/see at this point.

But I can't just figure what.

Any other suggestions? 

Many thanks for your time! I really appreciate this!

Best Regards,