How To Create BPM Finance Approval Condition Using Null Value

Hi Team,

How To Create BPM Finance Approval Condition Using Null Value

Requirement:

We are looking forward for an approval to be auto rejected when user skips to update descriptive flexfield in invoice header.

Comments:

1. We have already defined approval rules to be triggered based on descriptive flexfield value which are mapped based in attribute1

(Invoice Header.Descriptive Flexfield Attribute1.toUpperCase() is "ACCOUNTING")

2. Approval process is working fine as per requirement.

3. However, we configured approval rule for auto reject if attribute1 value is null. Which means if user skips to update the descriptive flexfield value.

4. Then system should automatically reject the invoice.