# Onboarding Guide for Devs ## How to Subscribe Slack Notifications? get noti when your coworkers assign you as a PR reviewer in Slack 1. first: `/github subscribe none-land/bifrost-backend reviews` 2. and then: `/github unsubscribe none-land/bifrost-backend issues pulls commits releases deployments` 3. Demo: ![](https://i.imgur.com/fCVqPOk.png)