Start Learning English From The Basics

I went to one of the local bookstore and purchased some assessment books to improve my written English. Browse through quite a number of books before the final purchase. Looks like I have to start from primary school learning the basics like grammar, vocabulary and nouns etc.

It all started with my job as an sales executive. I found myself having difficulties in expressing myself in terms of both written (emails) and verbal communication. This would be a good start for me.