>Thanks, Bob. But I think I'm going abandon this experiment in mid-hatch! I'll have to mull it over a bit more.
>
>...snip
>>How about adding a call to a function from the rule off all the fields.
>...snip

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Hi all!
Beware when will trigger fire!

Insert Trigger: Insert-SQL, Append Blank, Recall Record
Update Trigger: Update Some field, Update all fields after Append Blank
Delete Trigger: Delete Record

If you use Append blank in your application, handle Update Trigger and check
All the OldVar() to know is it a Fresh Add Record or update old record!
else you need to take care Recall Record or Blank record problem for Insert-SQL!

For your reference, go to file section and download WorkLog V1.10 to see... ^-^;

p.s. Remind you that you need to pay more attention on trigger coding.
if any error occurs, you can't make change on table! (All Reverted!!)