When you're just getting started with Tender, one of the first things you want to do is invite the rest of your team.
From your account admin, select the Member Management option.
Next, select the Invite Members option in the left sidebar.
Enter the email address of the person your wish to invite (for multiple address, separate with a commas). If you desire, enter a custom invitation message in the field below. Lastly, select the support staff checkbox and click the Invite Member button at the bottom of the form.
The email addresses you have invited will now receive an email address with a URL to accept the invitation.
Inviting a regular user to Tender is the same as the instruction above, just make sure the Supporter checkbox is disabled.