# Introduction

Here is a User Manual that will help you **use SIGNIUS Professional** remote document signing platform. You will find here simple and clear step-by-step instructions, including how to log in, upload and send documents for signing, sign and download them, and much more. 

We also present **Administrator Panel** and its functionalities - available in the **Business PRO plan** option.

To facilitate a quick understanding of the processes, the text instructions are supported by images and short videos from the platform.

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The SIGNIUS Professional portal was designed and developed to simplify the process of documents signing. It allows you to sign them quickly, conveniently, securely and fully remotely - from any location and device with Internet access.