How do you record and track your pellet/range results?

I keep a spiral backed (college) notebool for each gun, recording Date; weather data every hour or two/when there is a significant change (temperature, humidity, wind); who else is there; accuracy for various pellets.

Is there a better method?

What else is useful to record?

We shoot from benches, with rests and/or bags, paper for sighting and group assessment, but primarily steel silhouettes to 160 meters, if that makes a difference.
 
Following.

I’ve been testing pellets, slugs and different tunes for my new gun, and was wondering how to put that data into a spreadsheet to be useful. Projectile type & speed, gun settings, groupings & distance, etc.

I‘ve been writing into a notebook, exporting and keeping the FX chrono data digitally, and taking pictures of the targets with my phone and storing them.

Looking forward to seeing what others are doing.