I have a file which has different formatting every time it is saved and reopened.
In some tabs, there are references to hidden tabs which are pulled from an external source which may be causing the problem, however the formatting is affecting the entire sheet and doesn't appear to have any specific pattern (Number cells change to Date cells, borders added to random cells, some cells become bold, the alignment changes significantly etc).
Is there something I need to disable to stop the changes occurring every time the file is saved?
