Guild Wars 2

Can you please make it so if a guild has claimed a tower,keep,supply camp. No random person can just come in and upgrade and waste supplies on random stupid stuff. When that guild could have a plan or strategy laid on that they want to do and now they cant cause some random dude came in a fortified it for something it doesnt need yet.

or set up an option where they can choose to allow people access to the upgrades and also to there supplies. supply camps are a diff story and supplies should be allowed for everyone but upgrades still same thing, have an option.

Annd what happens if a zerg comes along needing supplies to attack x target?

could get abused and spies could log in, go claim the keep and refuse every upgrade people try to make…