uniden bc536hp

For sale Uniden 536HP with DMR/MotoTRBO upgrade. Includes scanner, power supply, antenna, mounting bracket, DC plug and wiring. Very good condition from non-smoking home. Work 100 %. Asking $ 300.00 plus $ 15.00 for USPS Priority Mail shipping to lower 48 states. Payment Paypal only.

OK, I'm an idiot, right? I need some advice so, please forgive me. I have a Uniden BCD536HP. I have it set up and I have the Sentinel software on my PC. I updated the firmware and the database of frequencies on the SD card in the radio. OK, here's my question: How do I (easily?) create...