Here are answers to some basic questions you may have.
I use a Nikon D7500 and various lenses. I use a DX (cropped) sensor camera because I couldn't afford a full frame at the time I bought the D7500. I shoot in RAW format to "just save" all the data the sensor sees. I don't want the camera to do any processing at all! I will do that in post processing later.
For processing the RAW images from the memory cards I use Capture One, which is similar to Adobe Lightroom. I use Capture One and not the latter because I "got an offer I couldn't resist" when I bought the Nikon.
For focus stacking I use Helicon Focus.
I print my photos on high quality papers from either Hahnemühle or Canson on a Canon imagePROGRAF Pro-300 professional type printer with the appropriate colourprofile (ICC) to help ensure as accurate colours as possible. The printer uses10 different pigment based ink cartridges which, along with the paper, provides clear and deep colours and excellent longevity.