Links[1] https://staging.bookweb.org/filter-downloads/downloadshome [2] https://staging.bookweb.org/system/files/diy/IndiesIntroduceSlitCard-SummerFall19UPDATE_0.pdf [3] https://staging.bookweb.org/system/files/diy/Ci7%20Indies%20Introduce%20Presentation-update6-26.pdf