1. Go to Mode Tab, click My Modes (beta), and Create Mode Button

1. Give a name and icon for your mode

1. Click Edit of the mode card

1. Edit prompt, select tools.

1. If you want to make it public, click Publish button. Prepare the Mode icon, short and long description, and Introduction Image

1. After everything is done, click publish. Your mode will be published after verification.

Below is a video walkthrough

tutorial1203-mode-creation-editing-testing.mp4

Future readings:

If you want to configure tools for you mode, check the following doc:

Advanced: How to configure tools for a mode in old intereface?

If you want to release your mode, check the following doc: