Use your down vote if the resource submitted was not useful to you. Please reserve reporting for profane, or blatantly irrelevant content. It's okay to self promote on teaching resources, but we would love if you could also contribute other great resources that are not your own so that is not all that you are doing. only 1 out of every 10 of your submissions should be your own content.' A widely used rule of thumb is the 9:1 ratio, i.e. But if that's all you ever post, or it always seems to get voted down, take a good hard look in the mirror - you just might be a spammer. 'Feel free to post links to your own content (within reason). More filters will be made when the resources are submitted
