- #1 PREPSOIL Newsletter - 6th June 2023
- #2 PREPSOIL Newsletter - 15th November 2023
- #3 PREPSOIL Newsletter - 15th January 2024
- #4 PREPSOIL Newsletter - 22nd February 2024
- #5 PREPSOIL Newsletter - 13th May 2024
- #6 PREPSOIL Newsletter - 1st August 2024
- #7 PREPSOIL Newsletter - 16th January 2025
- #8 PREPSOIL Newsletter - 17th March 2025
- #9 PREPSOIL Newsletter - 27th March 2025
- #10 PREPSOIL Newsletter - 29th April 2025
- #11 PREPSOIL Newsletter - 29th May 2025
- #12 PREPSOIL Newsletter - 6th June 2025
- #13 PREPSOIL Newsletter - 30 June 2025
