- First ask yourself if making person a full member is what is useful. Most people will not follow slack and will be happier if you just informed them about upcoming events.
- then:
- Ask for e-mail address
- (Ask for phone number)
- Share intro documents - wiki
- Invite to Slack
- Assign the member to the team or assign more experienced buddy and give starter task. Task of buddy is to make sure that new member will continue to learn, to answer their questions. And that they will do interesting, and useful work.