Everybody should know about some general and common good manner. So just have a look to this pic and learn good manners. You can enhance your talking and writing with these manners. If you want any grammatical help then you can take help from here.
Should my college essay have a title College Admissions Essay Title or No Title? I like titles. But they need to be good. A title should be short and witty. Not cutesy. The tone of the title and essay.