No credit card required
Icons Used in This Book
Tips alert you to helpful information or timesaving shortcuts.
The Remember icon calls your attention to important ideas to keep in mind while performing a task.
This icon points out extra tidbits for your inner computer geek. Helpful, but not strictly necessary to know, you can skip these if they make your eyes cross.
I use the Warning icon sparingly, but when you see it, take notice. It calls your attention to potential pitfalls.