This full PDF version of the Online English Grammar has a number of
advantages over the version that you can find online for public viewing:

1. It covers more grammar topics than the online version
2. You can view it on your desktop as an easy reference guide
3. It is easy to print out pages from this version using any standard
printer
4. You can access regular updates to the Online English Grammar now
that you have purchased this copy. All that is required is that you
supply your username and password to begin the download. You will
receive regular emails when new updates are available. The update
subscription is valid for one year from the date you purchased the
item from us.