Your iPhone and iPadOS come with a built-in Markup feature that can be used across the operating system of Apple, according to HowtoGeek. You will find it as soon as you open a PDF in the Mail app, ...

Want to add a picture, video, PDF, Pages document or other file to an email in Mail on the iPhone? Don’t worry: it’s easy. (We’ll be attaching the file to the email itself, which is suitable for small ...