How to move published albums between lightroom catalogs

I work with photos on several computers. both at home and when travelling. This has created chaos. Can anyone give me good advice on how to move albums between catalogs in lightroom.

I worked with on a laptop.

I worked with m70 - Myvo ehf under Did not have access to the home computer that contains

Now I want to transfer M70 from to and continue working on ligtroom kaltog on my home computer

Can someone give me some good advice

you can move Publisher collections from one Lightroom catalog to another using the Lightroom Voyager plug-in

This plugin hasn’t been updated for the last couple of years though, but it’s still the only plugin I know of that can do what you need.