Netsuite: How to clear existing values?

Hi, I have succeeded at clearing standard fields by using the `null` formula for Netsuite records.

However, the same formula does not seem to work for custom fields. Please advise how I can clear out existing values on Netsuite custom fields.

Thank you!

The "clear" command does not work well with all apps, it depends on the design of the fields. Have you tried to use null instead? For clearing custom fields on Netsuite I passed 'null' in formula, and worked like charm.

for picklist field types -1 in the formula mode will work.