While Part 91 Operators (those not flying for hire, including private and corporate operators) can use their Pilot In Command (PIC) authority to approve the use of Class 1 and Class 2 EFBs (which are PEDs), operator with OpSpecs (Part 135, Part 121) must seek operational approval through the OpSpecs process.
虽然第91部分运营商（不包括私人和公司运营商在内的租用飞机）可以使用其飞行员指挥（PIC）机构批准使用的一类和二类电子飞行包（便携式电子设备），采用OpSpecs（第135部分、第121部分）的运营商必须通过OpSpecs流程的运营批准。