Issue with setting the Club Time Zone & meeting times showing up for the Public

I've attached 2 screenshots of my time zone settings. I am on a Windows PC. I don't have the option of selecting AEST!

Hi Jill
I see your meetings at 6.45pm AEST on my Windows 11 laptop in Brisbane Browser is MS Edge.  What browser are you using?
 

What do you see for HOT?   hot.toastmastersclubs.org/meetings/   It should be 12.28pm AEST

The browser I normally use is Google chrome. I checked for HOT Toastmasters, and see GMT+10 there as well.
BUT when I used my Firefox browser, I DO see AEST for Kenmore Toastmasters and for HOT Toastmasters

On my Mac Safari, Firefox and Chrome all display the time zone the same way. EDT

This is where life gets complicated with computers, no company reads the rules the same way.

Refresh the page and it should behave itself.