Structure for document description as you did before for Invoice.

Purpose of use. Need to explain , that doc is the part of company project BOQ, what agreed to assign to subcontractor.

This document will be used in future subcontractor tracking documents as a reference for qty, prices and Scope.

How to creare

• From Purchasing section
• From project management in project costing.

Main tab

• Settings in the contract need to describe. Inportant to mark contract as subcontractor. also settings for VAT and  retention will be taken for SA from contract. 
• Settings to recognize expenses at the time of payment application. Optionally it will be as GRN with stock GL, but for Expenses. Gl transaction will be done for dr Expense - cr Unbilled Purchase, later in invoice Unbilled purchase will be closed to the current payables. If not required, then expanses will be recognized by Invoice received as default,
• Type (Initial, Revision, Variation). 

Inventory and services tab

• Subcontractor WBS. if required work tracking by subcontractor provided Work Code. But it is linked with our project structure by linking WBSs.
• Pick by project budget, Purchasing Prices buttons.

Cost Control tab

• linked with SA document line , to see and analyze budget usage.
• it displays amounts on current doc date. by project , project wbs, and expense item. Represent costs already recognized or initiated processing. need to describe columns.

Revision 

Variation

Additional information page

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