- Create new configurations using commands or the config file
- Apply configurations onto items you're holding. (LOCAL)
- Apply configurations onto itemtypes: for example a torch. (GLOBAL)

Create a multi config for 3x3 mining
/multiconfig create 3x3 LINEAR 3 3 1

Apply it onto the item you're holding
/multiconfig apply 3x3 holding

Apply it to all wooden pickaxes
/multiconfig apply 3x3 itemtype WOODEN_PICKAXE

Delete the config
/multiconfig delete 3x3

Reload the config.yml file
/multiconfig reload