4) In all, this could make multinational changes (8)
9a) College musical work about rare complete texts (6)
10a) Oz native disrupts supply, hoarding a ton (8)
16d) Setter's phone gets fixed (8)
22a) Wise half of siblings seen roaming around (8)
Apology for no letters. All help much appreciated
Good morning retrocop and dannyk13, thank you for your rapid and informative responses. 'Best Answer' an honourable draw between you both!
Is 7 down Topper please?