add basic structure for additional features documentation

Setting the raw frame with overview, short descriptions like in code
and already revealing skill levels.

Based on the current (recently modified) structure of the feature settings.

Detailed descriptions in work and coming with later commits as well as
a dedicated admin section for that topic. Better menu integration
may be possible with Andrew's new doco structure work in progress later.

1 files changed, 41 insertions, 0 deletions

diff --git a/doc/feature/additional/access.md b/doc/feature/additional/access.md
new file mode 100644
index 000000000..3581ca11d
--- /dev/null
+++ b/doc/feature/additional/access.md
@@ -0,0 +1,41 @@
+## Access Control and Permissions
+
+
+### Privacy Groups
+
+Enable management and selection of privacy groups.
+<!-- TODO: full description for Privacy Groups -->
+
+Minimum required technical skill level to see this feature: 0
+
+
+### Multiple Profiles
+
+Ability to create multiple profiles.
+<!-- TODO: full description for Multiple Profiles -->
+
+Minimum required technical skill level to see this feature: 3
+
+
+### Permission Groups
+
+Provide alternate connection permission roles.
+<!-- TODO: full description for Permission Groups -->
+
+Minimum required technical skill level to see this feature: 2
+
+
+### OAuth Clients
+
+Manage authenticatication tokens for mobile and remote apps.
+<!-- TODO: full description for OAuth Clients -->
+
+Minimum required technical skill level to see this feature: 1
+
+
+### Access Tokens
+
+Create access tokens so that non-members can access private content.
+<!-- TODO: full description for Access Tokens -->
+
+Minimum required technical skill level to see this feature: 2