Skriv sends notification emails when needed (project creation, project modification, assignment, etc.). At the same time, it is possible to push notifications to a Slack channel.
First, you obviously need a Slack workspace (create one if you need to).
Then, add the application Incoming WebHooks (it's an official application, created by Slack):
Choose the default channel where your the notifications will appear. Don't panic, you'll be able to choose another channel in your organization's settings.
After clicking the “Add Incoming WebHooks intergration” button, you will get an URL like https://hooks.slack.com/services/XYZ123...
Copy this URL.
In the organization's settings, you'll find a box with the Slack logo. Paste the URL in the dedicated text field.
You can type a channel name in the second field.
And don't forget to click on the “Update” button at the bottom of the page!