I don't use anything else but my watch and a small piece of paper where I note down the time and names when I visit the washroom. I never, ever write anything until I am inside the washroom. And I do not take shops where photos are required to be taken of the menu, the food or the washroom. I have been lucky that I have not required the help of my cell phone. If I need to write more, I visit the washroom again. Some restaurants require two visits. I usually do fine dining.
I often write some codes to trigger my memory when writing my report. I remember names by associating them with someone I know. I used to forget if the staff was wearing glasses. Now I just close my eyes and remember the person.
I have unknowingly trained myself to improve on my memory. It's something that came out of necessity and I did not realize one could develop. It has the influence of the speed reading I took long before I became a mshopper.
Edited 1 time(s). Last edit at 04/19/2015 03:46AM by risinghorizon.