In Pictures: Office 2013 - 10 new useful features

PDF Editing

In the past you could save a Word document as a PDF file, but until now you couldn't edit PDFs in Word without first converting them to Doc or DocX format. The new Word 2013 can open PDF files, edit them there and then save them as either DocX files or PDFs. When opened in Word, the file retains the structure of the PDF file, even for elements such as tables. This advance will be a big plus for many users, who can simply open a PDF and get straight to work.