Teams and Oulook add-in for Mac

https://support.microsoft.com/fr-fr/office/le-bouton-r%C3%A9union-d-%C3%A9quipes-manque-dans-outlook-pour-mac-0d6608c7-96a5-4dba-9dc1-55f724ecb543

Hello, the attached procedure does not work, the Teams button for meeting organization does not go up in the task bar for Outlook 16.38.

Thanks