1. Navigate to the Requisitions window (Brazilian Oracle Purchasing: Requisitions > Requisitions).

2. Choose the Items alternative region.

3. Enter either an inventory item or a one-time item in the requisition lines region. The transaction nature is the default in the Transaction Nature field based on the following conditions:

After you enter a requisition line for an inventory item, the transaction nature that is previously associated with the item is the default.

If the requisition line is for a one-time item, the transaction nature that was previously entered in the Purchasing Options window is the default.

If you select an item from the Supplier Item Catalog or Requisition template, the same conditions apply.

4. Change the transaction nature in the Transaction Nature field if the item or service was requested for a different purpose.