Download the LinkedIn Reference and Cheat Sheet using our secure order form! This handy, 4-page reference and cheat sheet contains tips, examples, and an annotated list of features. The PDF can be read on practically any device or printed out. Your payment is processed using PCI Compliant service providers that meet current security standards for handling payment information. Your credit card statement will show a payment to the publisher, i30 Media. You can also order the printed version of the LinkedIn cheat sheet on high-quality card stock.