Yeah. Super easy.
Should be loads of YouTube videos too you can watch to see before you start.
Might need to adjust the chain depending on how much slack you’ve got.
Is it fairly straight forward swapping a chain set?
Quite tempted to switch from 52/36 to 50/34 because I find myself looking for an extra gear when I’m in 36/30 and I doubt I’d miss 52/11 all that much either.
the painful reality is I’m just not strong enough for my gearing lol