novangelis

I am more than happy to help people, but here are some guidelines: I do not answer lists of questions within a single question. I will answer multiple related questions related to a key idea or data set, but not to several questions that are loosely related. If you want me to follow up on a question, use "Add details" to put it into the question prior to emailing me. I'll reply in an addendum if the follow-up is relevant. This is supposed to be a knowledge base, so I will not tend to answer private questions. Please remember to choose a best answer for your questions.