Hi @Yeatman, Mark ,
We could try the following link to configure (by only selecting the standalone product and not selecting an Office suite) to check if it is success. If not, CM may not be able to achieve it. Actually, CM just invoke the template of xml to deploy them.
Office Customization Tool - Products and releases
Besides, could we know if there is a failure in installation or the client reinstall the entire O365 suite?
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