Notes and Reminders, two stock apps that come with every iPhone, iPad and Mac, can do so much more than write shopping lists and apologies on Twitter.

With tagging, you can quickly filter and search through a big folder of notes or a long to-do list. You can easily put together a bunch of filters by date, location and tag to create a smart list of everything that needs your attention in Reminders. You can even set up template Reminders lists that you can copy at any time.

Let me show you how to set it all up.

It used to be that when you got back from vacation, you’d drop your film off at the lab and cross your fingers. You hoped you’d get some half-decent photos back a week later, while memories of that cool restaurant you liked faded with your tan.

Now we share our photos with friends and family while we’re still on the beach, then forget about them. But we can, and probably should, make a little effort to preserve our vacation memories. And — you guessed it — there are apps for that.

If you haven’t already ditched Evernote for Apple Notes, now is the time. Changes to the company’s subscription plans mean the basic Evernote account is now next to useless for the vasty majority of users who don’t want to pay up.