Move album from an top-level set to an other?

Is it possible to move an album or an album set from a top level set to an other top level? If yes, please, would you explain ? Thank’s for your excellent job

No, not from one top-level to another. You would need to publish to the other top level set.

Too bad. Thank’s a lot.

In deed, you cannot move an album one top-level to another. But you can move photo from one top level to an other album placed into an other top-level. That’s great .