I can not find a Bitmap mode in 1-bit Photo Affinity off I need to process files that keeps strictly their mode and their resolution. This is copydot files and it is important that it be treated as such. It is provided a 1-bit Mode? If that were the case , it might be interesting to have a true improvement over Photoshop that generates moiré patterns when you want the resample .
(This messages was à Google Translate).