Change Group Rates in Rover
If your hotel is unable to change group rates in Rover, navigate to Settings > Rates, and then select the rate and date range for which you would like to change rates. You will need to make sure the rate amounts for all available room types are filled in; otherwise, you will be unable to change the group rate.
You must also make sure your EXTRA ADULT field is matching for both the FROM rate and the TO rate. If your FROM rate has an EXTRA ADULT rate set, but your TO rate does not, you will be unable to change the group rate, as the two rates do not match.