Building - With Groups

Hi,
I have a question. hope anyone can answer me
I own an island, and i own a group with 4 users.
Me and my group have permission to enter and create
things on the island.
I want to know, if i can give permission to another group
to enter and create things on my island.
The problem have been through it is that the other group
i want in my island, can enter, but can´t edit or create
anything >_<
Hope someone can give me a light. ^^

Thanks in advance

No, I don't think that you can authorize another group to your land. You may authorize individual residents by admitting them to the land owning group and by tailoring permissions, but the whole group in one run ... I don't think so.

You can't restrict building in general and still allow more than one group to have building rights. If the land is deeded to one group, and the right to build there is restricted solely to that group, then the people in the other group would also need to be in the first group to build there.

The solution to this is fairly simple.

1. Make sure that the abilities in the "Everyone" role for the first group are fairly limited, only those abilities you want every person in both groups to have.
   
2. Make a "Residents" role with the rest of what you want any ordinary member of the first group to have, other than building rights. This might include abilities you do NOT want to give to the second group, like setting home position on your land.
   
3. Make a "Builders" role in the first group, that has the right to build on the land.
   
4. Invite people from the second group to the first one, assigning them only to the "Builders" and "Everyone" roles.
   

Hi
Thanks for the help
I think with the help i can make it!
THAAAAANKS