How to search email by date parameters, then delete that email
I'm trying to help a friend who uses only an iPhone and an iPad. She has many years of mail on her phone, and uses gmail as her email.
She wants to search for all email older than one year, then delete it. I am in IT, and cannot find any information describing how to do this. It's easy to do on a mac or android phone, but I cannot figure it out. Any assistance is welcome!
I honestly have no idea what model iPad she has (I assume it's a newer one) and she probably has an iPhone 6 or 5.
iPhone 5