You can add images directly to invoices; those will be saved in the invoice itself. 

To learn more about how to add an image take a look here.

Other document types, such as PDF documents, XLS sheets or different document types can be sent with an email as attached files. 


  • Select a document and click on Email
  • A new window with the iOS Mail App pops up
  • Click on the email message (or hold your finger for 1 second on older iOS versions) 
  • A menu pops up
  • Select the arrows to Add attachment, Add document or Insert photo or video
  • Locate the desired attachment to attach it to your email message 
  • Learn more about the process on Apple's user guide


  • Click on the Email icon to send the chosen document
  • A new window Send by mail pops up 
  • Click on Choose file
  •  Locate the attachment you'd like to add to your email message
  • You can add any files with a max. size up to 5MB (together) 

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