Advice n suggestions plz.. Mugo Pine.. the progression story

[The Specimen]

I have posted photos and questions in the thread "Mugo Pine the progression story"

Plz if you can assist do contribute to the thread.. kinda disappointing with little interest received

Would be greatful thanks

[Craig]

Specimen, It is lovely stock mate but there's no way i could ever advise over the internet about how to style it, Start by cleaning all the dead needle and branches from the tree, also a freshen up of the top soil area may be worthwhile. keep us posted as to which way you go, I'd love a pine likw this one, good luck

[The Specimen]

Thanks Craig.

I heard Mugos cannot be worked more than once year and repotting is done in summer?

Because my Mugo has some rot at the base, should i do repot first before any pruning?

How do i stop further rot as it reduces trunk size?

Can mugo pines be air layered or does it strike from cuttings?