Knowing a language and being able to express yourself in it without mistakes is a freedom that takes years of practice and constant use of the language to achieve. But when an English-language client email suddenly arrives in your inbox asking where and how to get support for a purchased product, it’s a good idea to have someone check what you’ve written before sending it. How can you do this quickly? It’s helpful to use a speller. In office software like Microsoft Office, this feature is included, but if you use free software to write your letter, the speller might be missing. What should you do then?
http://www.reverso.net/spell-checker/english-spelling-grammar/
Here’s a useful tool—just paste your text there and let it check.
