You could change the:
{=RPM+10}
and:
{=RPM-10}
field codes to:
{=(RPM>0)*(RPM-10) \# 0}
and:
{=(RPM>0)*(RPM+10) \# 0}
respectively. This will cause them to display 0s while ever the RPM field is empty. To suppress even the 0s, change the final 0 in each field to:
"0;;"
__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]
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