A few days ago I saw a color coded chart showing what day of week to test for what day of travel. I tried the search function and as is often the case, I can't seem to come up with the correct key words to find it and I've skimmed through numerous threads to no avail. Does anyone have the correct thread info or the chart itself?

Respectfully,

pat



"Always keep your words soft and sweet, just in case you have to eat
them."