If you enter $6969 (for example) when you intended to enter $69, the following warning comes up:
We noticed your backorder bid is higher than the required minimum bid. While a domain is in Pending Delete or Pre-Release status, most backorders above the minimum bid cannot be deleted or lowered. The amount entered will be your starting auction bid, and is not a proxy bid.
Do you wish to continue?
If you click the option to not show the warning again, you run the risk of entering a mistake and not being warned. We suggest keeping this warning to avoid starting bids above your intended amount.