All CollectionsPO ReviewPO ReviewDocumentation relating to our contract review product4 articlesSetting up PO Review ChecksThe most important process in the PO Review.Getting Started with PO ReviewYour first look at PO Review.Frequently Asked QuestionsFAQs for PO Review.PO Review: File FormatsGroundControl supports a variety of file formats including pdf, .docx, .eml, .msg, xlsx, png, jpg and jpeg.