How to convert a value into a predefined dictionary element?

Question

1C

It is necessary to transfer one directory to another. The problem arose with the fact that in the "Receiver" database, the directory has predefined elements. When converting, it is necessary that the elements from the "Source" base are converted into predefined elements of the "Destination" base.
Push where to read how to do it right?

Answer 1

Demu set the configuration. So there are just such examples.