Skr pro board help

Looking for some help.
I have a low rider that me and my brother just got assembled, we have it moving around using manual controls. But it is limited to 200mm in the x and y axis, and limited to 280 mm in the z axis. How do I go about changing those limits?

Also trying to post process using auto desk fusion 360 for the 1st time, anyone have a good video or something that can show me how to get it all set up and ready to run a program?

Thanks in advance.

Have you flashed the firmware from MarlinBuilder releases? Our firmware shouldn’t have soft stops enabled.