After upgrading to Yosemite from Mavericks, Excel 2011 no longer provides for the conventional default formatting of negative numbers using parentheses, e.g. where the number -1234 would be displayed as (1234). I have checked my settings to ensure that they are US and US$. I have tried changing the region back and forth from different regions.
This problem seems to affect all applications as MYOB is also doing it
This problem seems to affect all applications as MYOB is also doing it