I need correction on followed sentences.

Since 1998, Raw-side has discovered people who performed own art works without official art education(most of them have autism) and has published their works through exhibitions, film screening, books and workshops. Art Space Pool is an early artist-run-space organized in 1999 in Korea. This book was related with the exhibition ‘Different and Special’ held in Kyeonggi MOMA in 2012. This project is a story about a meeting between Korean artists of Raw-side and Japanese artists of Art Center HANA in Japan. The related film was shown in October 2013 in Korea.

Hello and good evening^^ Talking about arts sounds interesting. Thanks for your time in composing this. Tell me more of this in our class^^ Enjoy the rest of the evening^^ See you later in class! ~~ T. Abby ~~ Since 1998, Raw-side has discovered people who performed own art works without official art education(most of them have autism) and has published their works through exhibitions, film screening, books and workshops. >> Since 1998, Raw-side discovered people who performed their own art works without proper art education  (most of them have autism) and they  published their works through exhibitions, film screening, books and workshops.Art Space Pool is an early artist-run-space organized in 1999 in Korea.>> CorrectThis book was related with the exhibition ‘Different and Special’ held in Kyeonggi MOMA in 2012.>> Correct OR> This event was related to the exhibition \"Different and Special\" held in Kyeonggi MOMA in 2012. This project is a story about a meeting between Korean artists of Raw-side and Japanese artists of Art Center HANA in Japan. >> Correct OR> The project is a story about a meeting of Korean artists of Raw-side and Japanese artists of Art Center HANA in Japan.  The related film was shown in October 2013 in Korea. >> Correct