Ok, I can’t believe I didn’t think to do this sooner. At work we’re taking a closer look on how to publish more attendee-friendly meeting invites (more to follow on that..), and this is going to make it MUCH easier because some of the one-touch-dialing syntax can be a bit finicky and hard to remember when you have to push out a quick meeting invite.
MakeUseOf
For Google and Outlook Calendars, you can create your own handy templates in just minutes. These are perfect for non-recurring meetings when you want to repeatedly use the same outline with only minor edits.
Source: Create Event and Meeting Templates in Google Calendar and Outlook