If using Mobile Web (Not the App), click HERE
If using the App, click HERE
You can find content in a group using the Search function. Here's how...
1. Navigate to the group you would like to find content in and locate the "Search" function below the "Post Something" Box.
2. Type in the keyword(s) in the "Search" box.
3. Use the drop-down menu to narrow your search to either "Posts, Comments or Members".
4. Click "Search" to see the results using the parameters you choose. The page will refresh and you will see your results below the search box.
Now that you know how to search for content in groups, head over to the site to give it a try by clicking HERE.