If you've created lists within the default Reminders app, there are probably lists that you access more frequently than others. For most of us, that will probably be our work lists. While you can easily switch between lists you can also change the order around to set the ones that you use the most with a higher preference. This way, when you switch between lists you'll see them in the order you prefer instead.
The default Reminders app changed a little when iOS 6 came about and the way you switch between lists was one of those changes. If you're the type that creates Reminders lists for different events, the importance of switching between lists quickly is probably pretty important to you. Many users were left wondering if Apple took this functionality away since they couldn't swipe across their lists like they used to.
As it turns out, Apple just changed up where you swipe...
While creating reminders in the default Reminders list on iPhone and iPad serves it's purpose, we've all got different tasks and things to remember on a regular basis. For most, that will be a combination of tasks between home, work, volunteer organizations, and more. The default Reminders app allows you create custom lists outside of the default ones just for this reason.
The built-in Reminders app makes for a great way to keep you on task and organized. Once you've learned how to create reminders, you can view them at any time on your iPhone and iPad. Then, when you complete them, you can just as easily mark them as complete so they disappear from your Reminders app.
The native Reminders app on the iPhone and iPad are not only simple to use, it'll automatically sync your content between any iOS device and Mac you own. Along with the ability to set up your own reminder lists, you can also choose a default one. That means that new events you add using Siri will end up in the list you've specified.
Here's how to tell Reminders what you want your default list to be...