The Packages are made of a whole of lines "details products" of a document.
He can saved or charged beings.
To save a Package:
Create a new price offer, add the products and the texts which must belong to the Package.
Select the lines of the document while clicking in the left margin of the datagrid "details products".
Then click the right button and click on "Save Package".
Give a name has your Package in order to be able to Load-it later on.
The name of a package can be a product CODE, in this case the package is automatically loaded.
(This function can be used for creating long descriptions for the products)