Enhance the site so that visitors can directly interact with it or among each other, enabling things like user-generated content, comments, voting, chat, or forms for data collection and interaction.
OG Node Approval offers content review between group members allowing them to approve or reject content. When creating or updating content simply choose the audience for the content (including multiple groups), save the node, and the module will insert group members from those respective audiences into the a node approval table.
2.x:
After a configured threshold of members approves the node content OG Node Approval integrates with the Flag module flagging the node as globally "approved".
OG Node Approval provides tokens of state collection on a node with which you can integrate into Rules or some other workflow module.
OG Node Approval provides hook_ona to act on operations such as global approve/reject and user approve/reject. It passes in a state collection array much like the above tokens to do workflow or custom approval methods via a custom module
The easy user interface has been split into a sub-module, OG Node Approval UI that you may enable if you don't want to code your own custom interface. Without enabling this module there is no way to approve or reject nodes.