This is very very insightful @Nigel, thank you. I have not yet tried RegistratorViewer and have not found that much information about it online so will be looking into getting a Windows machine sometime in May and download it for a try. Out of curiosity what was/is the most amazing thing (to you) about RegistratorViewer?
But not everyone even knows what the command line is - solid engineering skills to be able to tell the machine what you want and have it![Big grin :D :D](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f600.png)
Not sure "technical" is the right word, you simply need to understand the options available on the command line, how to write them, and how to put them together - engineering skills.
But not everyone even knows what the command line is - solid engineering skills to be able to tell the machine what you want and have it
![Big grin :D :D](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f600.png)