50 Articles 3$ Each For Customer Relationship Management

I need 50 articles for customer relationship management (CRM), sales management and online CRM solutions. All of the articles must be written in fluent english, pass Copyscape and be easy to read. Article minimum word count is 500 words, shorter articles will not be accepted. Bidders with experience in that topic are more likely to be chosen. In order to make sure I will receive quality content, I would like to get samples from each bidder on this particular topic. If you do not have ready content, please PM me for a topic. Bidders without samples will not be considered. Also the total budget for this project is 150$, so please bid accordingly