Need to know DBI's to get the Old values in Participaiton and Rate Eligibility FF type

Summary:

Need to know DBI's to get the Old values in Participaiton and Rate Eligibility FF type

Content (please ensure you mask any confidential information):

We have a requirement if an employee Job change from "JOBA" to "JOBB" then we need to allocate checklist. In the current fast formula type (Participaiton and Rate Eligibility). If we did any changes on the correction mode on the employement page we are unable to get the Old value of the JOB. Pls share/steps to get the old value of the DBI's in Participaiton and Rate Eligibility FF type.

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