Freelancers handle contract work on a part-time or full-time basis and often sign agreements before starting projects.With freelancing, the client pays per project, per task, or per hour, depending on the agreement.They include communication skills, working with and relating to others, problem solve, applying initiative and IT skills. Having a good sense of humour and being a great person to work with goes a long way too. Your other skills are all the other skills, knowledge and hobbies you have. Freelancing allows workers to build their client base and successfully grow their own businesses. As a freelancer, you can experiment and try different services and offerings to see which ones make you more money and bring in more clients than others