Hi and thank for great work.

I am not sure that I am right however I decided asking for a feature. I think that this question related to the general conception of OG and in result must be posted here.

I had some problems with access rights during og_ref prepopulating https://drupal.org/node/2033937.
Before this post I had looked into the all combinations of the OG permissions and decided that I can't get required results without help or a new feature in OG permissions.

Please feel free to correct me.

I am trying to provide the members of a Private OG to post into the OG freely. This OG is multilevel hierarchy and root OG share users and permissions on related via inheritance. This is absolutely possible however I got the problem with prepopulating of OG nid after OG saving. I am sure that it is OG audience field access permission issue.
When user create root OG field is empty. When he as owner of the root OG creates subOG he has all required permissions for successful inheritance of the nid during saving. When member of root OG trying to create the subOG he can create it and entity reference prepopulating put the nid into the field but after save it is empty. Only users with permission Administrate OG can post into the OG with prepopulated nid. However in results these users can delete this root OG and change anything there.
I suppose that you can provide additional permission "Post into the OG". As stated in the label of "Administer group" permission person with this permission can "Manage group members and content in the group."
I think that problem as and as her solution is similar to a Rules action "Add entity into the group". Please provide the members with opportunity place content in to the group as Administrator with full access to the all fields of new node.

Thank you and sorry for a lot of letters.