Didn't your mother always tell you to 'make a good first impression'? Well, in the world of business, often that is done with marketing materials which in turn rely on good design.
Desipite what many believe, graphic design is not 'art'. There is a science behind it around colours and the way they make us feel, font size and type, leading the viewers eye around a document and providing an overall image of what you stand for.
Yuranga says 'Listen to your mother' and seriously look at how you represent yourself and your business to potential clients.