Hi Carolyn,
Sorry to hear about the trouble. If you have the latest version of InDesign that is 15.0.1, I would request if you can try resetting the InDesign Preferences by following the steps below:
For Windows
- Close all Adobe applications.
- Go to Locations :
- C:\Users\user\AppData\Roaming\Adobe
- C:\Users\user\AppData\Local\Adobe.
- Rename InDesign folders to InDesign.old
- Launch InDesign from CC.
For MAC
- Close all adobe applications
- Go to Locations:
- ~/Library/Caches
- ~/Library/Preferences
- Rename Adobe InDesign and com.adobe.indesign to Adobe InDesign.old and com.adobe.indesign.old
- Launch InDesign from the CC
Disclaimer: Please note that resetting preferences will remove all the custom settings and InDesign will launch with default settings. This way all your old settings will be saved in .old folders and InDesign will recreate new folders with default settings.
Let us know if you are able to see Presets after that or not and also please share the exact version of InDesign and the Operating System.
Regards
Rishabh