Help with MFFS?

[Emsaic]

Hello, i'm trying to protect my house in multiplayer, and I have all the machines needed, the thing is , when I create the Forcefield will anyone be able to enter it with the Multitool?

Or can the other players open my machines and change settings?

Other question I had is why are the identifications important.

I'd love if someone could help me, thank you!

 

[eculc]

I don't know how the settings are by default, but if you create a security station and link it to your MFFS machines you can use it to control who has permissions to travel through fields, access MFFS blocks, etc.

 

[Emsaic]

Could you tell me how please? I have it linked to the blue thing xD