How do I change the time range that in store music and marketing message changes can be downloaded to my account players?

The time range associated with each location is able to be edited from each individual account dialogue box. To edit, click on the account name and change the time range on the right hand side of page. The change to time will be communicated to the server during the previously scheduled time range, so once that time period has occurred (generally overnight) the player will then be set to the new time range.