I restored all the HEPI safe.snap files for SDF review.  HAM1 sensor correction was the only settings needing accepting.

For the BSC ISIs, I accepted all the blend filter changes--these arose from Jim's filter bank cleanup.  The resolution for all the other diffs between the OBSERVE state and the safe.snap file are captured on the attached snapshots of the SDF diff screen before they were confirmed.

I'll do the HAM ISI in the morning.