How to capture and re-use a random number?

[zap1]

Slow going for me after trying hard, and I need some guidance please.

App: Thought for the Day

Airtable spreadsheet has columns:
Number, Lesson, Category, Author

Re: Blocks shown
How to capture a random number and use it for the other blocks?

Thanks for any help that you can provide.

[roumak-coder]

This code should make the job done -
-Roumak

[zap1]

Thanks @roumak-coder! I will work on that as you suggest!

[zap1]

Brilliant!

Tested.

Thank you so much!

Roumak rules!