Hey Skydiver, thank you for getting back to me. My apologies for not providing the code, I have done below. LOL, you make it sound so simple, but for life of me, I cannot seem to do it.
Just to confirm, textBox8 needs to have the value from textBox5 \ (1000 * 3.18141 * 2.3) * 1.19
As always, I...