Paypal Credit refund??

Description

I’ve bought various things with PayPal credit, under different terms, eg 4mths interest free on some things, and spreading payments over a Year for others. Ryanair are about to refund me over £1100 for cancelled flights due to covid. I have already paid that part of my PayPal credit, and don’t want the refund to go towards other items that I’m spreading over the year (not least because I owe that money to my travel companions). How do I get that money back into my bank?