Topic: tech

If you have accidentally blocked a friend on WhatsApp and need to unblock them, don't worry!

It can be surprisingly easy to block someone who turns out to be a friend - maybe you didn't recognize their number or their profile pic. And no, blocking is not permanent! You can definitely unblock if you're using the Android app for WhatsApp, and it's easy. Find out here how to do this in our illustrated guide.

You bought some MP3 tunes on Amazon in the past, but you need to download them again - without buying them again or spending any more money. Yes it's possible, in fact it's easy! But Amazon doesn't make it obvious to find how to do it. Here is an easy step by step tutorial for how to do this on a laptop or computer.

Amazon is a great choice of where to buy digital music, because you are then able to play those MP3's on your different devices (desktop, laptop, phone, etc). For this tutorial, I will show you how to buy an MP3 from Amazon.com on your desktop or laptop computer and download it with step by step illustrations. It's similar but not quite the same as placing an order for a physical product with a shopping cart.

Yes, you can change your Neocities topic tags, but it's not at all obvious at first glance. Fortunately, it's quick and easy, as shown in our illustrated guide here.

This is a categorized directory of sites which have featured on our "featured site" ticker previously. Take a look and check them out!

When you want to convert your PDF online, you can go with a free PDF converter that will allow you to convert any file to PDF. You can use any of these 5 free online converter tools to do so. All of them work beautifully.