Do you have to use scheduling if you only have 1 event per month that needs a zoom link?

Hey, I'm only starting up my online business and I am going to run 1 workshop each month via zoom which i want to sell on my website. Do I have to use Scheduling if I only host 1 event a month that needs a zoom link? Don't really want to sign up to something that I really don't need.

I do intend to have future monthly events live on the website for purchase, so ideally I would like to be able send out separate emails for each event?

If the purchase email isn't customisable, is my only other option to set up my store with a digital download and include the link there to avoid me having to sign up to Scheduling?

This is all new to me, so I would be grateful for any advice. Thanks