There are several other videos on using Quote and Invoice Management. Check them out here There is also several articles on using the new functions in Quote and Invoice Management. Find them here
This article covers settings not found in Quote and Invoice Management but that affect its usage and gives you some better Stock On Hand control Please check out all the advice sheets on Quote and Invoice Management here
This video covers the process of converting a quote to a proforma invoice which allows for the reservation and ordering of stock Reserving and Ordering Stock from Quote and Invoice Management Reserving Stock Explained What are Proforma Invoices