You can fill the items list with their prices on the Prices tab.
'Supplier’s Prices Assignment create' form. The 'Prices' tab
To add a row, click the "Add" or Pick button (refer to the par. Working with the pick operation). You can also add item prices via Excel import. To do it, click the 
button on the tabular toolbar and follow the step by step tips in the displayed window. You can download the table template with values copied from the Excel document. The template can be modified in "Administration" section.
Firstly, fill in the Items column, which the price is set for. To open the inventory and services list, click the "Show all" hyperlink in the drop-down list or start typing inventory item name in the field. To learn more about creating inventory and services items, refer to the Filling Items Catalog section.
You can specify some additional features of an inventory or service item (such as size, color etc.) in the Characteristic field, if the "Keep inventory accounting by characteristics" option in the "Purchases" section is enabled. To learn more about purchase settings, see par. Settings for the 'Purchases' section.
You can specify units of measurement (Unit), if the "Item accounting in different units of measure" option in the "Purchases" section is enabled. To learn more about purchase settings, see par. Settings for the 'Purchases' section. The field is automatically completed with the unit of measurement specified for the selected item.
The Company Price Type field is displayed, if it was not filled in on the "Main" tab.
The Currency field is not editable and is automatically filled with the currency specified for the selected price type.
Values for the Price field should be indicated manually.
The Additional Price Determinator field is displayed, if the "Use Additional Purchase Price Determinator" option in the "Purchases" section is enabled. This field should be filled in, if item price depends on something, e. g. on payments schedule to the supplier. The field name is created dynamically according to the selected value (in the "Additional Purchase Price Determinator Settings" you can select "Purchase Payment Terms Types" or "Delivery Terms"). To learn more about section options, see par. Settings for the 'Purchases' section.
The А (actuality) field is enabled by default. If you disable it, price will not be specified for the current row.
ВСТАВИТЬ СКРИНШОТ
Current document status can be displayed at the bottom of the items list form: "New" (document was created, but not recorded), "Not Posted" (document was recorded, but not posted), "Posted" (document was posted) or "Marked for Deletion" (document was marked to be deleted). The document author is also displayed.
After filling the list, click the "Save" button to save the applied changes without posting, the "Post and close" button to post and close the document or "Post" to post the document without closing it.