The ability to post from multiple accounts inside the Instagram app is a feature users have begged the company to add for quite some time. After making an appearance in both the Android and iOS apps, the tool will go live this week. In addition to making things official today, Instagram says you'll soon be able to add up to five accounts to the app. Of course, this means that you can toggle back and forth without having to log out and log back in each time you want to switch. What's more, you'll be able to receive notifications from each, so long as you have them turned on. It's about freakin' time.