I'm currently in the process of finding good writers. I've been getting a lot of messages offering me a free review article, the thing is what do I do with the articles? Are the articles mine even if i decide to go with another writer for example? Can I use them? I've been thinking of paying for the articles that I like even if I've found a better writer. Feels kinda "evil" to use a free article. Got any tips? Thanks in advance.