In above comments I have attached screen shot for all mapping fields.
Please find in attached screenshot highlighted to map waiver reason :
And Yes we can do the Data Transformation for the same.

While creating template select Import type as : "Waive Data import"
Then in mapping field it will show only waive benefit fields which needs to be mapped.

Jayshree Nagpure Which field we should map for waiver reason and can we do the data transformation for the same?

Yes Amit Thorve we can add waiver reason in waive import

Thanks Jayshree Nagpure.

Can we add Waiver Reason in the import?

Hi Amit Thorve

Waive benefit data import Steps :

1)Create new template
-Select Import type as Waive Data Import
-Select Plan Design
2)Template setting customization is same as Election data import
3)Sub-Template Fields
-Employee SSN/Employee ID (uniquee)
-Waive Effective date (Uniquee)
-Waive Plan design Identifier (To waive plan) OR Waive benefit type (To Waive Benefit type)(Uniquee)
-Waiver Reason (Not mandatory, depends on benefit customization)
-Waive Termination date(Not mandatory)
4)Field Mapping : Map fields according to sub template field.
For Mapping field Refer Attached Screen shot :

Note : 1)To waive single plan - Multiple selection Flag set to Yes(Customization in benefit type builder)
2)To waive benefit - Multiple selection Flag set to No(Customization in benefit type builder)

Thanks,
Jayshree

cc : Rakesh Roy Prasad Pise