Please let me ask for 2 additional features, so far these are not already implemented:
Mirroring: By using the mirroring function un-mirrored parts "vanish", respectively get replaced by the mirrored parts. May it be possible to directly add the mirrored parts to the initial parts? Or even better: To let the user decide about "single-sided mirroring" and "double-sided mirroring".
Stepping: May it be possible to implement a feature like "hide or show selected steps"? So that it will quickly be possible to selectively show for example step 2, 5 and 9 and hide all others.
Mirroring: By using the mirroring function un-mirrored parts "vanish", respectively get replaced by the mirrored parts. May it be possible to directly add the mirrored parts to the initial parts? Or even better: To let the user decide about "single-sided mirroring" and "double-sided mirroring".
Stepping: May it be possible to implement a feature like "hide or show selected steps"? So that it will quickly be possible to selectively show for example step 2, 5 and 9 and hide all others.