[chirp_users] Programming A Baofeng For The ISS

[K0LNY_Glenn]

Hi,
I am planning on putting in the voice downlink and uplink for the 
International Space Station into my Baofeng.
The downlink is in the 7Cm band and the uplink is in the 2 M band.
Typically in Chirp I enter a normal offset, plus or minus.
How do I do this in Chirp to cover such a difference in frequency?
. Downlink 437.800MHz FM; Doppler +-10KHz
. Uplink 145.990MHz FM  with 67.0 Hz PL

Thanks.

Glenn