Hello,
I read this :
Merge board/schematic pairs using the PASTE function with full consistency
You can copy an already finished design consisting of a consistent pair of Schematic and Layout into another project. Enumeration of components and signals will be exactly the same in board and schematic, so that consistency between schematic and board will be maintained. This supports easy design, for example, of multi-channel devices. You only have to design schematic and layout for one channel and can copy it easily
I didn't find any explanation in the V6_manual_en.pdf
How can I do this : Merge board/schematic pairs ?
Best regards.
Pierre.