Validation Before Exit Or Save

Is it possible to set multiple validation for a single cell in excel? Its
pretty straight forward to set a single validation so that a message is
displayed when incorrect data is entered. However, adding another validation
seems to delete the old one. Thanks in advance.

I am using the code below to disable the save function very successafully. However, is there a work around to allow a macro to save?
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Private Sub Workbook_BeforeSave(ByVal SaveAsUI As Boolean, Cancel As Boolean)

'this disables the save function on the XLS

MsgBox "****Save is Disabled****"
' Following line will prevent all saving
Cancel = True
' Following line will prevent the Save As Dialog box from showing
If SaveAsUI Then SaveAsUI = False
End Sub

I did a bit of browsing on this problem. Found others suffering the same but haven't found any conclusive answer yet.

Every so often when I attempt to save a file, (including save as), Excel won'r let me. By won't let me I mean:

using Save doesn't appear to do anything using Save As doesn't either do anything, the dialog is not displayed and if I am doing via the File menu then the File menu is exited and the previous ribbon tab is displayed (i.ethe one I was on before clicking 'File') if I close the workbook I am prompted to save, close without saving or cancel. Clicking save just invokes the same msgbox again. I can't work out when it goes into this mode. Some days I can work without this problem, other days I encounter this 2 or 3 times.

The only thing I could suspect was I think this started around about the time I installed xlDennis' code library. I have uninstalled the addin and so far so good, but I cannot categorically say that this was the cause.

Anyone have any idea?

Cheers
Jon

Edit: I have read this: http://support.microsoft.com/kb/271513
Doesn't seem to cover the issue I describe

I am using Data Validation and I don't want the user to go past a cell without putting in an entry. When I leave the box (ignore blank) unchecked it doesn't do anything after I have protected the document.

Help

Hello everyone!!!!

Here is my situation. I have been trying to learn macros but have not made one yet. Need your help. Here at work, I have some incompentant computer workers who claim they KNOW MS sooo well and have certificates etc... *COUGH COUGH* ya ok... LMAO

We have a "shared" work book we all work in. It's nothing fancy, just use it as a PO Book but since it is shared some people continue to not save before they add in more work so that they see a "refreshed" copy of the workbook before they start writing in cells that already contain information.

How to I create a macro button at the top of the page that is literally a SAVE button.. instead of them saving by going to File - Save or cntrl+s ??? I just thought that MAYBE having a big button in their face will remind them.

Secondly as back up I was wondering if you can create a macro to do a refresh of everyones screens automatically - say every 2 or 5 mins??? I don't mean a save... but a refresh so the screen actually updates in front of you. (although I will keep this little piece of magic out of their knowledge so they don't rely on it, just though it would be a secondary back up to helping eliminate these mishaps cause we are loosing alot of information by people saving overtop of other peoples work and not caring.)

Thanks so much!!!!! Muchly appriciated.