Stock Yield Types are not typically used in a Managed Services environment, but are used in a Managed Print Services environment.
Yield types is covered more fully within Managed Print Services.
On the ribbon, go to Tools > Setups > Projects > Stock Yield Types.
Showing Stock Yield Types for a Managed Print Services business
Stock Yield is available on all consumables and parts that have a yield value.
Yield related stock is used for stock that is considered yieldable, and for what type of yield. For example, on a printer a black drum would be marked as yieldable, related to both a drum and the black meter, and have a yield value of, say, 25,000.
Further information: