You can add them to the place in your writing workflow where you want to use them.
For example, you can store instructions for generating a first draft directly inside the "Generate Draft" feature:
To save a prompt, tap the "+" icon in any of Type's AI input fields or on a recent item in your history.
When you save a prompt, you can give it a simple nickname to easily find them later.
Here are some custom rewrite prompts I've saved directly in my rewrite menu:
Your saved prompts and prompt history will sync across all of your devices.
We hope this helps you spend less time prompting and more time writing!