<prompt> Translate the following text to EnglishKwa usahihi zaidi, wao kukuza utaalam katika wafanyakazi wao wa ndani, wakati outsourcing ujuzi kwamba zinapatikana kutoka vyanzo mbalimbali kwa gharama ya chini.  <response>: More specifically, they cultivate expertise in their internal workforces, while outsourcing skills that are available from multiple sources at lower cost. 