# Outline wiki for Yunohost 110356468-26374600-7fef-11eb-9f6a-f2cc2c8c6590 # Important points to read before installation ## The current version only works with Slack authentifiaction You will need to create a "Slack app" in order to use Outline. 1. Visit https://api.slack.com/apps 2. Sign in into a Slack workspace 3. Create a new app from scratch 4. Give it a name and associate it to your workspace ![image](https://user-images.githubusercontent.com/24638389/134668089-3b1a73f2-dbca-47c4-8e57-1ee26d1c034a.png) 6. In the basic information tab, you'll find a "Client ID" and a "Signing Secret" - you'll need them to run the package installation 7. Go to "Features" then "OAuth & Permissions" 8. Add a new redirect URL. Use https://mydomain.fr/path/auth/slack.callback (with mydomain.fr/path being the domain on which you will install outline package)