This add-on restricts registration to selected membership levels, requiring a valid invite code for entry. It is designed for site owners who want to cultivate a private, high-quality community, whether for premium content or a closed network.

• Invite-Only Level Restriction: Limit signups to specific membership levels by making an invite code mandatory during checkout.
• Flexible Code Distribution: Configure codes to be single-use, have multiple uses, or be unlimited. Set how many codes each member receives after joining.
• Member Code Management: Members can view their used and unused invite codes directly from their account page for easy tracking.
• Administrative Oversight: Site administrators can manually add or manage invite codes for any user from the backend edit screen.
• Controlled Growth: New members receive codes to share, allowing the community to expand in a deliberate, trusted manner.