Trouble Adding Phone Number to my Markup

Hi there,

I’m attempting to add a client’s phone number to their google results via markup, but I’m a little lost after reading your documentation about your API. I found the regular HTML I need to add the phone number, but when looking at your documentation, I’m unclear on:

1) Where exactly this PHP needs to go– functions.php? The Header of all pages?
2) Where (and if) the accompanying HTML then would go
3) the proper filter to use to match “telephone”

Thanks!

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