You can learn from this article how to add a technician to your LogMeIn Rescue account.

1. Log into your LogMeIn Rescue account as an Administrator and launch the Administration Center.
2. Ensure that the Organization tab is selected at the top of the page.
3. On the Organization tree, right-click the Technician Group that the technician will join, and click Create technician.
4. Fill in the technician's information making sure to set a password.
5. Under Status, select Enabled to activate the user.
6. Click Save Changes.