When downloading/importing an OSP or DPM (package) file, if the Bid already exists in the
database, you will be required to confirm you want to overwrite the existing Bid. The import process does not continue until the warning is acknowledged. Overwriting a Bid is permanent and irreversible. If you overwrite a Bid, unsent changes made to the Bid will be lost and cannot be recovered. To clarify: any DPC Changes not sent to and received by the
Project Manager will be permanently lost.
If in doubt, Do not click "YES" when prompted to overwrite the bid. Import the bid into a new database first or call your Project Manager or On Center's Support group.