This menu gives you access to dialogs to maintain codes used in the system, such as country codes, area codes, currency codes, bottle sizes, image types etc.
Many of these dialogs are also accessible by clicking on the appropriate button next to the field.
For example on the “Drink details” tab you can click the button next to the supplier field. When you use this method the system will then automatically insert the supplier you create into the field.
The majority of codes are kept in multiple languages within the system (currently English, French and German), should a particular code not be translated then the system will show the English version.