@Atom Welcome to Microsoft Q&A Forum, Thank you for posting your query here!
You can report a Bug through portal or in the Particular Page of the article.
Scroll down to page(Ex Azure Files article) you will see an option Submit feedback, you can report bug related to Product(feedback) or page.
Azure File page: https://learn.microsoft.com/en-gb/azure/storage/files/storage-files-planning
For Azure File Bugs you can report here: https://github.com/MicrosoftDocs/azure-docs/issues?utf8=%E2%9C%93&q=%223a1420f8-4b20-100a-4c3e-223f00b079d0%22&in=body
If you still find any difficulties, Please let me know I would like to work closer on this issue and help you in fixing the Bug.
Please let us know if you have any further queries. I’m happy to assist you further.
Please do not forget to "Accept the answer” and “up-vote” wherever the information provided helps you, this can be beneficial to other community members.