Hello @Anonymous
Welcome to the AutoCAD Mobile App Forum.
The LIMITS command is currently not supported in the AutoCAD Mobile and Web App. Also using the LIMITS command in the Desktop App to define the bounding box has no effect on the Mobile and Web App.
I suggest you post your idea here:
Did the post help you and answered your question even though it does not provide a solution for your question? If yes, feel free to click on the button "Mark as Solution". Thus also other users can benefit from the information. In case you still need help please feel free to provide an update here so we as Community know how we can help you best moving forward.
Best regards,
Thomas
-----------------------------
You found a post helpful? Then feel free to give likes to these posts!
Your question got successfully answered? Then just click on the 'Mark as solution' button.

Thomas Stühle
Technical Support Specialist