APP 1.075 has been released !
2019 November: Complete LRGB Tutorial of NGC292, The Small Magellanic Cloud by Christian Sasse, Astronomer in Charge of iTelescope.net
2019 September: Astro Pixel Processor and iTelescope.net celebrate a new Partnership! 
Can you elaborate a bit on the images? What type are they (FITS, CR2, other format)? How were they obtained (RAW images, processed in other apps)? What other app(s) do they open in? Can you post an example? I am afraid it is impossible to say anything sensible without more info...
Thanks, Wouter