Attach pictures or documents to an email in Outlook 365: In a new email, click in the text area, then look in the ‘Message’ ribbon for the ‘Include’ section and click on the paperclip icon ”Attach File’ icon to reveal a drop down menu of recent files and options at the bottom. Either attach a photo from your computer that is in the recent files or click ‘Browse this PC’ then browse to the file you wish to attach and click ‘Insert’