Today, We did Hackathon. It was Hackathon for Ebook project. In our team, there were 6 members. Sir, discuss with us requirements of a project and its present error from user point of view. Then we begin Hackathon. Firstly, one member created the repository on Gitlab and for scheduling of task, we use Trello. As first task, we reorganized the chapters, we just remove hard code using JSON and shell script. Secondly, we make Ebook screen compatible, add minor code to differentiate with mobile screen and Desktop. Third was to make its browser compatible (pending). The fourth was to resolve an issue of div overlapping. Which is in progress. We enjoyed Hackathon :-).