At this current time, we don't allow changing the billing mode after you've purchased the policy. For example, if you select the billing mode of "Monthly" in your application, we will charge your account every month. Your billing date is based on the day of the month that your policy began. For example, if your policy is issued on January 17th, we'll charge your account on the 17th of each consecutive month. If your policy start date is on the last day of a month (i.e., January 31st), then we'll bill you on the previous day of the month in the consecutive months (i.e., February 28th).