Raw photography

Portrait photographer for the past 2 years landscape and wildlife photographer for the past 6 year. Have had some of my portrait work published. I'm open to any suggestions and will like to learn many more things about this business. I tend to do studio work but have done some outdoor work before. I do shoot paid weddings and events on occasion but this is not my main work. I am an amature but I have been paid for some work so I suppose that makes me a semi pro.