Thanks for your reply. I paid all three estimates for 2023 in September, 2023 as permitted by the extension for natural disasters. I am wondering whether to show zero estimates paid in April and June, then the large payment representing all three amounts (April, June, Sept) for the September payment. The alternative would be to show each of the first three payments as if I paid them in April, June, and September. I cannot find anything on IRS nor CA FTB web pages with guidelines for this. I am sure many taxpayers in the permitted counties of CA did the same thing I did.
Thanks again.
WR
