Do you need to access clients computers in a secure manner? Do you give presentations remotely or provide remote training? There are lots of tools available to help with this.
First you need to determine your specific needs. This will help you identify the best solution. How many computers do you need to access? Is access one at a time? Do you need to be able to access without someone at the computer? Do you need to be able to show your screen or to control the client workstation? What operating systems are involved on both sides?
Many accountants using QuickBooks have long benefited from a limited webex access that was part of QuickBooks Accountants edition. That is going away so many accountants are looking at alternatives.
Consultants, Lawyers, and other professionals often have remote access needs for presentations, discussions or reviews. In this Intuitive Accountant article read about a few of the many options that exist.