Event Invites / Update Emails

There are two things I am trying to setup before our site goes live, and I was hoping someone could help me. I’ve found a couple of posts, but they all seem to trail off and/or are old so I thought there might be new information.

1. We would like users to be able to invite their friends to an event they have created (through buddypress). Is this something that has been implemented in the Pro version or has anyone done anything like this?

2. We would like to send update emails out to attendees when an event has been changed (i.e. the date/time especially) or deleted. I found this which kind of addresses what I’m trying to do, but I was wondering if that was the only way to do something like this?

https://www.ads-software.com/support/topic/a-few-needs-updatedeleting-events

If so, where would I look to find the hooks i can use? The Hooks and Filters page on the website doesn’t have that information.

Thanks for your help!

https://www.ads-software.com/extend/plugins/events-manager/