Hi @Vinicius TADEU LOPES DO CARMO,
Thank you for posting in this community.
I checked that your question is about SharePoint Embedded applications, but in this forum we are more focused on the SharePoint application itself, and we lack official and authoritative material and information about the development side of SharePoint Embedded applications. So I would suggest you to open a ticket and ask to get more accurate and efficient help.
Please accept my sincerely apologize for any in convenience this may cause. Thank you for your kind understanding.
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