Good afternoon!

I suggest adding settings for a friend who can edit the island (SkyBlock). As soon as you add a friend to edit the island, a window should light up with the settings of what the player can do on the island:

1. permission (to put blocks, destroy them or all at once),
2. prohibitions (the player cannot delete certain blocks [select one or more blocks] or without restrictions on deletion), (the player cannot build from certain blocks [select one or more blocks] or without restrictions on construction),
3. when the player can make changes on the island (only when the owner of the island is online or at any time).
   You can arrange the elements in a different order, as you see fit, change, alter, improve.

I hope you like the idea and you implement it, because it's very convenient. Thanks!
My nickname in the game is VitalyYourDream

why the game doesn't work?

Good afternoon!

I suggest adding settings for a friend who can edit the island (SkyBlock). As soon as you add a friend to edit the island, a window should light up with the settings of what the player can do on the island:

1. permission (to put blocks, destroy them or all at once),
2. prohibitions (the player cannot delete certain blocks [select one or more blocks] or without restrictions on deletion), (the player cannot build from certain blocks [select one or more blocks] or without restrictions on construction),
3. when the player can make changes on the island (only when the owner of the island is online or at any time).
   You can arrange the elements in a different order, as you see fit, change, alter, improve.

I hope you like the idea and you implement it, because it's very convenient. Thanks!
My nickname in the game is VitalyYourDream