How to View Any PDF or Word File With and Without App

How many times it has become to you that you tried to install an app and you ran out of storage space on your smartphone?

In case you have a laptop, you may face a problem being not installed a PDF reader or Microsoft Office is not yet registered.

I know it happens a lot of time, the same goes for you.

I will explain how to open any PDF or Word file by:

1. By installing simple software on