When you enable the Slack integration, it allows your user's to choose to receive notifications in their own slack workspace in addition to the in-app notification center. They can even choose to receive specific Event Types to be sent to different channels in their Slack workspace. They'll see these options in the notification center in the settings tab:
To enable the Slack integration, just go to the Settings tab in Ravenhub, and click the enable switch under Slack settings.
By default, messages sent to your users' Slack workspace will come from Ravenhub. This might be confusing for your users. If you want the Slack messages to come from your own Slack app, you'll have to create your Slack app and copy the Client ID and Client Secret and paste them into the settings page in Ravenhub. If you need assistance with this, please contact us at firstname.lastname@example.org and we'll get you set up!