2.1.Maintain Environment Data
In the PO Collaboration’s IMG select “Maintain Environment Data” or enter transaction /DPS/PO_CLB_PAR_VAL.
The following window will open:

Fill in the next fields:
| Field | Options |
|---|---|
| PartnDet.Proc. | Set Partner Determination Procedure (From the MM-Pur Customizing) |
| Conf. Control | Default Conf. Control (if not found in vendor) |
| Confirm. Cat. | Select relevant Category. |
| Sender Email | Defines which email address will send the output.
01 System Default 02 Buyer Email |
| Split Position | Position of the ‘Split’ key in the line.
F First L Last |
| Text Name | Email body text.
*Maintained in Transaction SO10 |
| PO Text | Enables to customize a special Purchase Order Text that will be added to the sent email |
| Signature | The signature at the bottom of the email text |
| Graphic Name | Option to add the company's logo to the email |
| Output Type | The Purchase Order output type to be attached to the email |
| Confirmation Mail To Vendor | PO Collaboration can send a confirmation email according to the following options:
|
| Reminder Days | Days to pass with no vendor feedback until a reminder email will be sent to the vendor |
| Reminder 1 Days | Days to pass without feedback from previous reminder email until an other reminder email will be sent to the vendor |
| Text Name | The reminder's email body text |
| Disable | When you set this flag, all active reminders won't be sent (even if deadline of reminder has been reached). |
| Reduce Qty. | Customize id reducing quantity of PO items is allowed in the PO Collaboration Monitor |
| Increase Qty. | Customize id increasing quantity of PO items is allowed in the PO Collaboration Monitor |
| Monitor Upd. | An Option to allow updates at the PO collaboration Monitor Transaction at entire PO vs. selected PO lines |
| Log Active | Check to log all activities in the PO Collaboration |
