Do you update your Windows OS and other applications, like Office
regularly
?
Everything I have read about this 'problem' was dated a couple years ago.

Update regularly. I have sheets with well over a hundred, and they are
all there, and when I examine them in the name manager dialog, I can see
the values for each as well. Some are columnar, some are table style, and
most are single cell "ranges". So I use them as variables that reference
the current value in single cells in most instances. I have never seen
my workbooks experience this. I have always kept my system updated
though. Could this be your issue?



On Thu, 20 Jan 2011 11:03:55 GMT, Amer Mahmud
wrote:

I am facing the same issue. I am thinking it might be due to the sheer
number of named ranges I use as this workbook has only recently started
to face this issue. I had one named range disappear twice, then two
distinct ones as well. Very annoying.

Keep your line lengths below 73 characters. It is very annoying.

On Tuesday, April 29, 2008 8:44 AM Mike wrote:

Uhhh... ^^^ That was a *long* time ago.