Items are not visible in iprocurment for specific category items.

Dear All,

We are facing one issue on iProcurment. Items are not visible in iprocurment for specific category items.

Observations are below.

1) We updated item description in the PO level and PO went for approval, PO was approved.

2) After updated the item description items are visible in iProcurment. But specific category have bunch of items, can't update each product description.

3) We changed buyer name and went for approval and approved, but items are not visible.

Finally we get the point if Item description is updated on BPA line level then only products are visble in the iproc.

Kindly suggest me.