Hello @Caroline Guimond,
I understand that you are trying to configure Group claims for SAP Signavio application and you are selecting Groups assigned to the application as the Group claims type as mentioned in the below Screenshot.
Groups assigned to the application will be included in the token. Other groups that the user is a member of will be omitted. With this option, nested groups are not included and the user must be a direct member of the group assigned to the application.
To change the groups assigned to the application, select the application from the Enterprise Applications list. Then select Users and Groups from the application's left menu.
For more information about managing group assignment to applications, see Assign a user or group to an enterprise app.
Please refer to the below document to know in detail about Configuring Group claims for applications by using Microsoft Entra ID.
I hope this above information provided is helpful. Please feel free to reach out if you have any further questions.
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