Crowdfunding

A)How can crowdfunding strategies be used to finance start-ups?
B)What are the most popular crowdfunding sites? Name some successful campaigns that have fundraised on these sites.
C)What are some mistakes that entrepreneurs should avoid, and how can they be prevented?
D)Research a company that has used a crowdfunding website successfully.
Please comment on two or more of your peer’s posts and further the discussion by elaborating or asking questions.