Need a document that explains all the details of infolets under Order to Cash infolets section

Summary:

Need a document that explains all the details of infolets under Order to Cash infolets section

Content (required):

Order to Cash infolets section in the home page has multiple infolets. As per our observation, each Infolet has a separate source of data like shipments/orders/cost orgs etc.

ref to SR 3-34317821211, Support Engineer has confirmed that each Infolet has its own design to show the data. For example, 'Inventory Valuation' Infolet will show the total value from all cost organizations together, regardless of the access of logged-in user to Cost Organizations. But there is no reference to understand what is this design and how to manage it. It's good to have a document that explains about these infolets. Without this document, we need to create a new SR for every query on every Infolet.