How to Get Help Fast Xfinity, a subsidiary of Comcast, provides internet, TV, phone, and home security services to millions ...

Technical support can often be provided via telephone or email; technical service usually requires travel to the customer’s site. An associate’s or bachelor’s degree is sufficient for most technical ...

Documentation is More than just a Help Guide Technical documentation isn’t just a last resort when things go wrong. It’s a key part of the customer journey—supporting prospects searching for ...