Soft skills can't be proven with a certificate or diploma. They're a complex blend of personal verve, sensitivity, intelligence and diplomacy that enables smooth communication with others. They facilitate negotiation and are the magic ingredients that accomplished professionals are often missing but really need, yet many in today's tech society are making the mistake of putting all their eggs in the hard skills basket.
Online and offline etiquette do's and don'ts have changed over time. However, getting that dream job and growing your brand and your business can be dramatically influenced by networking etiquette "rules" you may not even be aware of.