Field help (BPC_SQH) 

It is the customer or prospect code for whom the quote is being drawn up. It is managed in the customer and prospect table.

The customer entered must be active. It can be of normal or miscellaneous type. In case of a miscellaneous customer, an address entry window will open automatically.

A prospect can also be entered. When a quote is turned into an order, the system will suggest to turn the prospect into a customer. As a matter of fact, an order can only concern a customer

From this field, a contextual button is used to :