I have a multisite setup.
public html - Sites - - All - - site1.com - - site2.com etc.
I need to .txt files to the root of each website such as site1.com/ads.txt or site2.com/robots.txt
If I upload to public_html the .txt file will be accessible on all sites on the installation. If I install in the individual files folder the .txt file is shown as site1.com/sites/site1.com/files/filename.txt.
How can I show the .txt file at the root of site1.com but not site2.com?