Installing MacOS big sur on external drive

this is a quick tutorial on how to install MacOS big sur on external hard drive.

[SatyaW]

Cool short video. So its APFS not Journaled. Thanks

[emanuel_soundtrack]

can i use the hd drive normally for others things and for big sur at same time? or is exclusive?

[ramieambalate]

Can I install Bis Sur on external drive from windows 10?

[samort]

Hi! I had one question. If I want to switch back to my normal internal hard drive, I do all of the restart, option key, that jazz. After that however, is it safe to remove or do I need to do something?