I'd like to be able to customize it to where only certain subtasks appear on certain days, the same way you can make an entire task repeat on certain days, it would be a GAME CHANGER if you could also make the subtasks repeat on certain days. Or I guess just make it where you can visually separate tasks by sections. Since Sunsama doesn't allow a way to section off tasks, I use the subtasks as my routine/to-do list, and I use the main "task description" box and to title and section off my daily routine list. I've gone through an unbelievable amount of apps, this one is by FAR the closest to having a routine, timeline, and calendar integration.