User-friendly, affordable, and packed with different features, DocHub is a healthy and cost-efficient alternative to Docstoc. Try it now and learn how to squeeze the maximum of our solution with easy-to-use feature shortcuts.
Today, we will learn how to sign a PDF document with a certificate-based digital signature in docHub. First, download docHub from its original website for free. To sign a document with a certificate-based digital signature, you need to obtain a digital ID that contains information such as your name, email address, organization name, serial number, and expiration date. In docHub, digital IDs are used to sign or add digital signatures to documents. To add or create a digital ID, go to the edit menu, choose preferences, click on signatures, select digital IDs, and then click on the add ID button. If you already have a digital ID from your organization, you can add the digital ID file by selecting the option provided.