How to make redirect rules?

Question

htaccess

Hello!
Please help me make a rule.
1) It is necessary that when you click on the /docs/*.docx link, the /*.docx file is downloaded
2) When downloading the file (the link to the file is on another domain), you need to make a cookie with the host value using a php script.

Answer 1

RewriteRule ^docs/.*\.docx$ /file.php [L]