# Work with bugs #### IMPORTANT This document has been migrated from help.launchpad.net as is, and has not yet been revised. The content might be outdated, links and images could be broken. We are aware and will fix any issues as soon as possible. Launchpad’s bug tracker lets you file and manage bugs across projects and distributions. You can subscribe to bugs, link them to code branches, manage them through email, and integrate with external trackers. * [Display bug reporting guidelines](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/display-bug-reporting-guidelines/index.html.md) * [File a bug](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/file-a-bug/index.html.md) * [Link a bug to a branch](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/link-bug-to-branch/index.html.md) * [Managing bugs through email](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/manage-bugs-with-email-interface/index.html.md) * [Use the Bugzilla plugin](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/use-bugzilla-plugin/index.html.md) * [Use the Launchpad email interface](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/use-email-interface/index.html.md) * [Use the Trac plugin](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/use-trac-plugin/index.html.md) * [Use the Malone XMLRPC interface](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/use-the-malone-interface/index.html.md) * [Import your project's bug history](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/import-bug-history/index.html.md) * [Subscribe and unsubscribe to bugs](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/subscribe-and-unsubscribe-to-bugs/index.html.md) * [Track bugs with Mantis](https://ubuntu.com/docs/launchpad/user/how-to/work-with-bugs/use-mantis-tracker/index.html.md)