Use more tables in a new screen

I have a screen created by a UD table, I want to add another table on that screen to use the data saved in the other table. helpme

Create two BAQs, one for each UD table. Create a dashboard. Put both BAQs in the dashboard.
Bueno suerte!

You can use the customization wizard to add a UD table as a child table to the existing UD table, it will generate the methods for you.