How to quickly reformat pastes to my standard font?

I use garamond size 12 line spacing 1.5 as my standard writing font. I do a lot of cut and pastes - usually they come through with arial fonts - and I’m looking for a quick way to change to my garamond standard.
obviously I can select the arial segment and change it manually. Just wondered if there was a quicker way?
Thanks … James

Use “Paste and match formatting”.

I swapped the shortcuts for Paste and ‘Paste and match formatting’ in System settings, making it system wide.

Thanks … that’s really helpful! BR James