The Redmine Guide » History » Revision 25
Revision 24 (Thomas Carney, 01/20/2016 08:35 AM) → Revision 25/52 (Thomas Carney, 01/20/2016 08:41 AM)
# The Redmine Guide
Redmine is the most popular open-source project management tool. You'll find out about the common use cases, why people use Redmine, approaches to issue tracking and project management features.
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## What Is Redmine?
Redmine is primarily an issue tracker. Issues, also called tickets or tasks, are the atomic unit of Redmine.
An issue tracker is a to-do list on steroids. It’s focused on accountability and forward progress.
Redmine is also includes project management aspects. You can plan out milestones on Gantt charts. You can also use Agile project management techniques such as Scrum or Kanban.
## Who Makes Redmine?
Jean-Philippe Lang released the first version of Redmine in 2006. Since then, a community of open-source developers have expanded and improved upon Redmine.
Open source means you can download, use and re-write the source code. If you see something that is broken, you can contribute a fix or patch to solve the problem.
All of the developers at Planio have contributed to the Redmine core.
## Who Uses Redmine?
Hundreds of thousands of companies worldwide use Redmine.
### Open Source Projects
You’ll find that open source projects often use Redmine as a way to organize the project. The Ruby programming language is one very high profile project that uses Redmine.
### Universities
Redmine is a favourite for universities as a way of letting students and researchers organize their projects. Examples include X university, which organizes Z projects.
Redmine lets you make certain aspects of your projects public, while keeping others private, which is great for universities that want to involve the public in research projects.
### Startups
It’s very chaotic trying to start a business out of nothing. That’s why many startups use Redmine to organize their efforts. Redmine is a good choice because you can use it to handle software development and you can also handle incoming customer support tickets.
### Software Developers
Redmine is uniquely suited for software development. It’s highly integrated with git and svn. The wiki is often used to document software projects.
### Consultants
Redmine and email work well together, so you can include clients on projects. That improves how you work together.
## Why Do People Use Redmine?
### Get in Control
To-do lists get out of hand, and they’re hard to share with others. Issue tracking in Redmine brings teamwork to to-do lists. Redmine lets you have a powerful workflow for getting tasks done and reviewing work. You can discuss problems and find solutions with others.
### Keep Information in One Place
The wiki lets you create documentation for software, work practices and more. You can store important files in one place.
### Collaborate Through Discussion
You have an idea? The forums let you discuss it publicly with your team members. You make announcements via the blog.
### Accessible from Anywhere
Redmine is accessible anywhere you have an internet connection.
## Issue Tracking
Issue tracking is core to Redmine. You'll find more about issues here: [[Issue Tracking in Redmine]].
[[https://plan.io/redmine-issue-tracking]]
## Project Management with Redmine
Redmine offers much than just issue tracking. It also lets you track the progress of your projects, monitor how much time tasks are taking and visualize the end date.
There’s three different ways to track and manage projects in Redmine.
### The Roadmap
You can divide up your project into various milestones. You can then see how far along each chunk is. You can also dig down into which tasks are holding up reaching a particular milestone, and you can also see the time spent on the milestone.
### Gantt Chart
This will let you visualize the different aspects. An issue will only appear on the Gantt chart if you enter a start and finish date for that issue.
### Agile Project Management
This doesn’t come with Redmine core, but you can add it via plugins. A good example is Agile Plugin. We include this plugin by default at Planio. You can plan a sprint. The issues will then appear on a Kanban style board. You can drag-n-drop the issues around depending on their status.
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