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Process made (practically) perfect Good checklists free you to focus on your work, so you don't get hung up on what you need to do next. Checkmarkable helps you document your processes as simple, reusable checklists. No process is ever perfect - anyone using a checklist can suggest improvements with just a few clicks.

"Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, can be copied, tagged and modified either from the applications directly or from your own text editor. The notes are in Markdown format."