Hello, I am currently doing a course to get a job as a writer-either technical or web content. I do not have any industry work experience. I am writing my resume and I have these two dilemmas: 1--I have taught in a school long time back and that is the only work experience I have. But I do not have any proof of it, since it was a temporary job that I did for only less than 1 year and the school did not give me any experience certificate. Should I include this in my resume? 2--I have worked voluntarily at a charity organizations, I have got certificate from them. Does it hold any value? Should I include this in my resume? I used to actually do some writing work there so I feel if I can include this it will have some weight. Please give your inputs, especially those who have ever interview some candidate.