>>This has happenned several times, I usually go back to a backup and re-create the form. Howerver on this last one, they was many hours of work and maybe there is a way to recover it. Also, any ideas on what causes that problem?
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>Recovering from a previous version may be easier if you have version control installed. Perforce (www.perforce.com) is free for 1-2 developers, but requires a WinNt, Unix or Linux server. With version control, you will typically save several copies of a file a day - one for each major change.
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>OTOH, no, I don't know the cause of your woes.
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>Hilmar.

Thank you.