Item Types
Here is how you classify the type of item this barcode/id is. There are two types:

Entry Type: is how the item is classified across the system.
Item Type: is more of a subtype for your own filtering and defining.
General Tags
Here is where you can assign this barcode/id general tags to your liking. These can be things that set them apart, group items together, or even little notes to remind yourself what this item is.
Links
Here is where you can set links for this barcode/id that might provide you and others paths to understand better what this item is used for. The only rule here is that if you would like for other systems to use a link then you must assign a main link.
Purchasing/Packaging
The following information is used for financial reports and to give quick information to the user how this item is represented logically in the system. Safety Stock and Leadtime is used when using systems that calculate quantites on the fly. AI Pickable sets this item to be used with any Artifical Intelligent systems (TBD).

References
References are where this barcode/id is used in other systems such as Recipes, Shopping Lists, Groups, etc. This will further be expanded on as more systems are distributed.
Reference Type Reference Name
Expiration
You may want to set up expiration dates for this barcode/id and this is where you set this information so the system can use that information to send you notifications when an item has something that will expire.

Food Tags
Just like general tags these are tags specific to food items though you can use them entirely to your own wills. These have been seperated by food groups and ingrediants.
Nutriments
Self explanitory, this is nutriments for this barcode/id for quick reference for foods. Not really used outside of food items, but if this info is set then other systems will use the info to calculate overall nutriments.
Primary/Auto-Issue
Here is where you will assign this barcode/id's primary zone, primary location, auto-issue zone, and auto-issue location. Essentially the Primary is where the item will be adjusted into by default and the Auto-Issue will be where it is adjusted out of by default. This data is madatory for all items and the admin will have set up defaults for these.
Locations
Here is a general table of where this barcode/id has quantities on hand in the system.
Zone Location QOH
Linked Items