Hi Evan,
Is this a BAPI or trasaction recording? My thought if it's a BAPI, is you may be missing the X trigger to update the field. If it's a Transaction recording, you may need to adjust the padding for the account # field. Padding could also be the issue if it's a BAPI.

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Vanessa Kutasi | Application Analyst II
IDEXX | New England WUG Leader
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