In another post I brought up an issue with a form not working for some
users.
I think we have narrowed the problem down to the use of Item.Size to
determine if the form is newly opened or has already been submitted.

When we open the form Item.Size is 0, but for another person it comes out as
128.
An If statement is used to determine how to handle the form based on whether
it is newly opened or has already been submitted and because Item.Size
returns something other than zero for some users even on first opening it,
the block of code does not execute.

Thoughts?
Is she using Item.Size wrong or is there a situation where the clients
settings can cause data to be written to the page changing the Item.Size
value before the code begins running?