Interacting With Guild Notes

[ThunderBob1]

Hi all,

I am quite a noob at this stuff, but have been trying to create a basic addon for my use for guild management.
To this extent, I was wondering if anyone knows how to interact with guild notes, e.g. code that has the ability to see a player's time zone based on their written notes and use it in something else. If someone could provide me an example of this using the following scenario, that would be greatly appreciated:

Time Zone: EST.

Thanks for reading my thread and for any help!