# Guides for maintainers In general, this should probably be split *by task* and then ordered by either increasing permissions required (i.e. from lowest to highest), or by frequency (i.e. most common tasks first) These guides are for those with elevated permissions on particular tasks who are responsible for maintaining the Package Archive or managing processes. ## Matrix management * [Matrix management](https://documentation.ubuntu.com/project/community/matrix.md) ## Uploader tasks * [Uploader tasks](https://documentation.ubuntu.com/project/maintainers/uploader.md) ## Archive handling ### Main Inclusion * [Handling MIR reviews](https://documentation.ubuntu.com/project/MIR/mir-handling-mir-reviews.md) ### Stable releases * [Test plans](https://documentation.ubuntu.com/project/maintainers/test-plans.md) ### Archive Administration * [Archive Admin tasks](https://documentation.ubuntu.com/project/maintainers/AA.md) ### Niche package maintenance * [Niche package maintenance](https://documentation.ubuntu.com/project/maintainers/niche-package-maintenance.md)