This project has been made possible by many programmers who have shared their knowledge.
Thanks to: Alex Reardon
simple-virtual-list-board (has been used for the Kanban component):
https://codesandbox.io/s/simple-virtual-list-board-vgvzt?file=/package.json:0-623
LogRocket (youtube channel)
Build a beautiful, draggable kanban board with react-beautiful-dnd: https://www.youtube.com/watch?v=Vqa9NMzF3wc&t=506s