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Enter a name for your application, and click on the Create button.

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Create a service account

From the Admin Google APIs home screen, open the contextual menu on top right of the console and click on Project settings.

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Enter an account name, for instance roomzserviceaccount,  Select and select the role Service Account User

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Save the service account by clicking Done. Step 2 and 3 can be ignored

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Go back to your list of service accounts and click on the 3 dots, on the corresponding line. Choose Manage Choose Manage keys

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Create the key in *.json format. When you click on the Add Key button, a file containing the credentials of the service account will be downloaded on your local machine. Make sure you know where you store this file because you won't be able to download it anymore. This file will be necessary to connect the ROOMZ Portal to Google Workspace.

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Then on Google APIs Library screen, select the group Google Workspace on the left menu.

Remember how to proceeed proceed to this step to display only Google Workspace APIs because you will need to come back to this screen a few steps later.

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Copy this email address somewhere as you will need it at least in order to map your meeting room into the ROOMZ Server, .

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Share the resource(s) with the Service Account

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Go back to your calendar (https://calendar.google.com) 
Click on the room's name on the left of the screen and open Settings and sharing

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Scroll down to Share with specific people

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Click Add People, you will arrive on this page: 

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