Control your signs.

/sset password - Protects sign from editing - to edit you must unlock it using /sunlock command

/sunset password - Removes protection of sign

/scset - Stops selecting of sign

/sunlock password - Unlocks signs for editing until logout

canunlocksign - permission for /sunlock command - on install added to default register group

protectsign - can protect signs

editallsigns - permission for admins - can edit even protected signs

removesignprotection - permission for admins - can remove all signs protections

protectallsigns - meant for admins - can protect / unprotect all signs in region they have build access to

• /sset REGION region_name password OR /sset REGION region_name password TRUE --- TRUE or empty overwrites all signs in region
• /sset REGION region_name password FALSE --- using FALSE protects only unprotected signs
• /sunset REGION region_name --- without password removes from all signs
• /sunset REGION region_name password --- with password removes protection only from signs with this password

• another access methods (region, owner, ...)
• lock reading