Make light work of boring forms and collaborate more easily with others

Image credits: Apple Inc

PDFs are brilliant things: they work on everything, they ensure that documents look the same on every kind of device and have become a worldwide standard for sharing documents – especially work ones.

PDF owes a lot of its success to Apple, because Apple has been a big supporter of it for decades. But, all that aside, PDFs can famously be painful to edit, annotate or complete – or at least, they were until recently. Markup on your Mac, iPhone and iPad made it easy to annotate or sign PDFs, and Apple has now added even more PDF improvements.