Comparing event responses Use the procedure to compare event responses and view them in a side-by-side format. Select Sourcing > Events > Pending Evaluation. Click Analyze for the event to compare supplier responses. Click the Responses by Supplier tab. Select the responses to compare and click a Compare option. This information is for view only: Supplier Total Bid Amount The sum of the extended prices for all lines that the supplier bid. Line <x> Description Identifies the lines for which the supplier submitted a response. Line Quantity Indicates the full amount requested by the line and the unit of measure. Vendor Item The supplier's internal item code. If a substitute item is allowed for the event line, then the supplier must identify the substitute item. Vendor Item Description The supplier's internal item description. If a substitute item is allowed for the event line, then the supplier must identify the substitute item. Extended Price The supplier unit price multiplied by the line quantity.