1. The first step, is to login on Q-cal.
2. Now click on Main Menu and select Calender Integrations.
3. Next step, click on the "+"
4. Select Klub Office.
5. Here can you see all the settings for the integration. Click on DBU module configuration.
6. Now you need to find the "Klub ID". DBU has made a guide that shows you how you can find your ID.
When you've found your ID, you'll need to insert it in Q-Cal, Activate module, and click on Save & Close.