The Nissan site indicates that Consult III Plus R2R has the capability to perform 99 and newer emissions programming, but your site states that NERS J2534 software is required for this capability. Do I have to purchase both of these software subscriptions? Please clarity. Thank you. Here is a copy and paste from Nissan:
CONSULT-III plus R2R Diagnostic System Information:
Software supports diagnostics functionality on all Nissan and Infiniti 2018 model years or newer vehicles.
Software supports all ECU programming/reprogramming & configuration on 1999 model year and newer vehicles and 2018 model year and newer for VIN writing into ECUs.