Hi Ravi,
As the link that Nishkarsh provided mentioned, the above workflow creates a Note with an attachment, and the note will appear in the timeline of the record.

Also, you mentioned that you want to send email with the template that downloaded, right?
So you need use flow to send email with attachment(word template).
1.Go Power Automate(https://us.flow.microsoft.com/en-us/ ) to create an automated flow.
2.Set trigger.

3.Add 'Condition'.

4.Add 'Sen email' under 'Yes' branch:

Regards,
Leah Ju
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