With the new capability for viewing GeoPDFs in Field Maps (thank you!), users will likely view multiple GeoPDFs in Field Maps creating an ever-increasing 'list' of maps in the 'On Device' section within the Field Maps app. There would be benefit from the ability to organize/group GeoPDFs within the Field Maps app. With Avenza switching directions and providing limited (free) support for viewing custom GeoPDFs, many users are now using field maps to view GeoPDFs, including the general public who may use Field Maps without having access to an AGOL organization and thus are unable to take advantage of GeoPDFs organized within Organizational Groups or may wish to create custom groups to organize maps specific to their needs.