allow and hire

[adbulow]

is there any way to permanently make a friend be able to change things you build? allow and hire commands is not very good if you are many people working together at a big area. if there aren´t is it possible to make something like that?

[maxmmm1501]

/allow lets them build in the area for I think a week
If they build there, they will have permissions there, if they don't, they wont.