Recipe Group 
Recipe Group
Definition
Grouping of master recipes according to user-defined criteria. Recipes in recipe group do not have to belong to the same plant.
Use
When creating master recipes, you assign each recipe to a recipe group. You combine recipes routings in a recipe group that describe, for example:
Grouping helps you find recipes later.
When you edit a recipe, the system loads all recipes belonging to the same recipe group. For technical reasons, you are therefore advised to combine only small numbers of recipes into one group.
If you do not want to group your master recipes you can let the system assign a group key when you create a recipe. In this case, the system creates a new recipe group for each new recipe.