How do I change the code I am printing?

Just follow these simple steps:

1. Download the 241D App (if you haven't already) from Tencent or your preferred Android App store. 
2. Launch the Marsh 241D App on your phone
3. Connect to your coder (you can see how here or Sign In (or Register first, if you haven't already) and then view the How To Guide in our Document Library)
4. Select Code Editor from the App Home screen and create the code you want to print.
5. Send the code to the connected coder

For information on how to operate the Marsh App code editor, refer to the Code Editor Guide in the Document Library and the Editing a Code on App’ video.