A reader can't seem to use his OS X Mail groups in iOS.
When Twitter redirects don't work.
A reader had her bookmarks switch to alphabetical order.
Learn how to customize Airmail's sidebar, choose your own swipe actions, "snooze" messages, and more.
Handy tips when you're on the Web.
Our most common questions center around managing two or more Apple IDs.
Sick of having the contents of your iPhone's screen rotate at the most inopportune times? iOS's rotation lock is for you.
How to modify payloads for OS X.
Photos lets you reference images as well as duplicating them into its library, but it won't upload them to iCloud.
Your phone goes everywhere with you. Do you have any idea how many germs are crawling all over that thing?
Can you selectively restore files, use cloud services, and an external drive? Yes, you can!
A utility that dates back before OS X to Next operating systems still delivers a punch for handling text formats and converting one to another.
When it comes to backing up your address book data, you have a few options.
Questions about iTunes? Ask Macworld senior contributor Kirk McElhearn. He has the answers.
Learn to create a simple yet classy Valentine cards.