Hi @Marcio Kaue
Currently in Microsoft Q&A we only support English, could you please edit your question into English?Thanks for your understanding.
Via translation tool, I get the following content.
I suggest you test Excel's default fonts again 24 hours later. Please refer to 'How the policy configuration is applied'.
The Click-to-Run service used by Microsoft 365 Apps for enterprise checks with Cloud Policy regularly to see if there are any policy configurations that pertain to the user. If a user signs into Office on a device is not for the first time, the policy check is not immediately.
Besides, please ensuer your account is one of the members for the security group that the policy applies to.
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