Worldbuilder: Being able to manually adjust Supply Dock/Warehouse/Pile values without relying on Triggers, Scripts or even INI Editing.

[Nevermore2790]

While you can adjust how much these Supply Docks/Warehouses/Piles have, currently, you have to make use of triggers, scripts or INI editing for it to work.

There needs to be a much easier thing for this, and something similar to how it's done in the Blizzard Games (especially Warcraft III and StarCraft II) where you can manually adjust each value without relying too much on triggers or scripts or even INI editing.

Could help in Custom Maps or even Custom Missions/Campaigns.