If you wish to revise your Gem further, click “Gem manager” on the left-hand bar. Under “Your Gems,” click the “Edit” button for the Gem you just created. You’re taken to the Gem editing page, where you can modify the name and instructions and submit a sample request. When finished, click the “Update” button to save your Gem with the latest changes.

Also: Google’s NotebookLM can discuss your notes with you now. How to access it

If you like the Gem you created, you may want to use it as a template or starting point to create another Gem. For this, return to “Gem manager.” Click the three-dot options icon and select “Make a copy.” The Gem opens in the editing window where you can rename it and revise the instructions.

If you no longer want or need a Gem you created, return to Gem manager. Click the three-dot options icon and select “Delete.” Click “Delete” in response to the prompt to confirm that you want to remove it.