joints

Hi, Front bedroom Artex ceiling is damaged from past leak, couple of bits where it sticks downwards and there is a crack from wall to wall, possible to repair? Or job for a plasterer? Other rooms have cracks wall to wall which I assume are between the plasterboard sheets.. is there an easy...

Hi, what to do about the joint with the ceiling when replacing wall plasterboards and skimming. The ceiling is enormous so I won’t be re-skimming that. If I don’t do anything I’m going to see cracks. Coving isn’t an option

Couple of questions on same topic. When boarding up to an existing wall or ceiling what do you do about skrimming? Can I use jointing tape which will be covered on the new wall by the skim and on the existing wall use easifill to hide the tape edge? Where I have existing cracks where walls...