Looks like you're new to Scratchpad. I've put together a super easy tutorial to help you get started.
The tutorial will walk you through all the cool things you can do with your Scratchpad. Don't worry, the app is super simple so you'll be up and running in no time.
Click anywhere on the screen to get started with the tutorial.
1. Start typing
2. Hit "Enter" on your keyboard once you're done
1. Single click on the item
1. Click and hold on the item until it turns gray and the cursor appears at the start of the text
2. Make the necessary changes
3. Hit "Enter" on your keyboard
1. Double click on the item
1. Click on the trash icon in the bottom right