If you manually integrate Adsense into your blog or using third-party providers then you need to set up the content of the ads.txt file. Here we help you to add ads.txt files in blogger.
How to add ads.txt file in blogger?
Step 1: Sign in to blogger
Step 2: Go to settings
Step 3: Go to the Monetisation sections
Step 4: Enable custom ads.txt (by default it is disabled)
Step 5: Click “Custom ads.txt” to add ads.txt
Step 6: Copy the file from your third-party monetization provider
Step 7: Paste it into the text box
Step 8: Save it
Now it’s done. You can view or check ads.txt files by typing the URL “HTTP://<your blog address>/ads.txt” in a new window.