I spoke with Nick Robertson, vice president of sales and marketing, kCura, the developers of Relativity, a leading web-based e-discovery platform. We discussed the direction of electronic discovery, factors driving the industry, and how legal professionals can prepare for the future.Robertson noted kCura’s release of Relativity 7.5 and highlighted that as data volumes continue to rise, users need scalable solutions. He recognized that rising client expectations, the growth of international e-discovery, and enhanced business regulation will all create greater litigation challenges in 2013.