You have three ways to invite a teacher, parent or a student:
Bulk invite (many community members at once)
Go to Admin → Schools → Send Invites → Start Invites.
This sends invitations to all pending accounts at once. Note that School Admin accounts are not included to the bulk invite. Learn more.
Invite immediately when creating the account
When adding the account, check the invitation email box during setup. That sends the invitation right away to that account holder. If you want to invite a member while the school is still in the setup mode, check the "email verified" checkbox.
Send a single invite
After the account has been created, you can choose when to invite a parent or teacher. Open the account's management → Management menu → Send Invitation Email

