Do calendar invites sent to a non-existing alias (but is caught by catch-all) automatically show up

i have a lot of email addresses, but only use one mailbox and one calendar. Everything is routed via catch-all. (For context, I am on the mailbox.org Standard suite trial, so I cannot test it myself. I want to make sure this feature exists first before I subscribe)

-----Now, If my calendar is "myusername@mydomain.ca", catch-all is active and all catch-all emails route to "myusername@mydomain.ca", and a user sends me a calendar invite to "calendarinvite@mydomain.ca", will that be added to my calendar automatically?

I do a ton of appointments with people, and they usually send it to the email i assigned to them (e.g. friendnumberone@mydomain.ca, and friendnumbertwo@mydomain.ca).

Note that i also created a support ticket but saw after I submitted it that I should ask here too, so asking here. Thank you for your help!