Preserve read-only member access in the core beta forum

Where: Admin → Members → Users → Beta access

Before you start

The core feature remains present in beta.156e. The Beta Access Pro beta.2 addon is a separate preview with core_removal_ready=false; do not remove the core as part of this documentation update. Tester membership adds to existing memberships, so a moderator retains their role.

Step by step

1. Use Set up beta access, or select an existing Beta category and Use this category.
2. Assign approved members the Beta Tester status; keep their other groups.
3. Inspect Groups & permissions → Category access: Registered Can view; Beta Testers Full access.
4. If core setup’s rule-drift warning appears, review changes before Apply the beta access rules again.
5. Test ordinary member reading without posting/replying, tester posting/replying and guest denial.

Settings and behaviour

The core feature remains present in beta.156e. The Beta Access Pro beta.2 addon is a separate preview with core_removal_ready=false; do not remove the core as part of this documentation update. Tester membership adds to existing memberships, so a moderator retains their role.

Check the result

Use actual ordinary-member and tester sessions; staff bypasses can conceal an incorrect rule.

Common questions and troubleshooting

Tester can read but not post: check the mapped beta category, group membership, category level and board capabilities. Ordinary member posts: look for another additive group grant.