Allow editing of only a single field of a node in Panels or a block I am working with drupal 7. I have organic groups and cck set up. I want users to be able to only edit the group audience field in an organic group but nothing else. Is there a way where I can only add a group audience edit field to a panel or a block ?

I looked at the form block module, but that provides access to the complete content edit page.

Thanks.
Try the Field Permissions module:


  The Field Permissions module allows site administrators to set field-level permissions to edit, view and create fields on any entity.


If you allow your users access to the group edit form, they will only see the fields that you have selected to be editable using Field Permissions.

Use that in conjunction with the form block module as you've suggested and you should get the effect that you're looking for.