# Audio and videos don't always display players **URL:** \ **Category:** Ask for Help\ **Created:** [August 20, 2020, 7:36pm UTC](https://community.glideapps.com/t/audio-and-videos-dont-always-display-players/14256 "2020-08-20T19:36:15Z")\ **Posts on this page:** 1\ **Showing post:** 11
**Author:** ![Jeff\_Hager](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/jeff_hager/32/43_2.png) [@Jeff\_Hager](https://community.glideapps.com/u/Jeff_Hager)\ **Post date:** [August 20, 2020, 9:23pm UTC](https://community.glideapps.com/t/audio-and-videos-dont-always-display-players/14256/11 "2020-08-20T21:23:03Z")
Here’s some info that should help. > **[Glide Docs](https://www.glideapps.com/docs)** > > Welcome to Glide Docs, a steadily growing collection of articles and videos on how to use Glide. We can’t wait to see what you build! > [@Help with categories](https://community.glideapps.com/t/help-with-categories/7925): > > My app’s URL: [areas.glideapp.io](http://areas.glideapp.io) Hi Guys, sorry to be a pain but really pulling my hair out with this. Im sure someone can work their magic. I am trying to build a directory in my app. It should be really simple. You press: pins -\> choose a category -\> choose someone in that category -\> get their info. for example: Pins -\> Education -\> Teacher -\> Miss Smith Pins -\> Fitness -\> Personal Trainer -\> Harry Gwin For the life of me i cannot put this in a sheet. Can someone help? Thanks! > [@Help Using Categories and Subcategories](https://community.glideapps.com/t/help-using-categories-and-subcategories/1127): > > I am struggling with displaying a list of FAQs using categories and subcategories. I am using the demo video my @Mark on categories. I have 2 sheets; FAQ-Main and FAQ-Tree. I am able to set up the 5 top categories by adding a reference (FAQ) in the Main sheet linking it to the Tree sheet. Top categories display correctly in details view. I have subcategories under each category except one (Miscellaneous). I am not able to create and link the questions with the subcategories. What I want to see … --- _[View the full topic](https://community.glideapps.com/t/audio-and-videos-dont-always-display-players/14256)._