Can we modify the standard submit button logic to call OIC

Summary:

Hi All,

We build an custom OIC to update the DFF for the requisition. We would like this OIC run before submit for approval. Can we modify the logic for submit button to add the function to call custom OIC.

Content (please ensure you mask any confidential information):

NA

Version (include the version you are using, if applicable):

25A

Code Snippet (add any code snippets that support your topic, if applicable):