Possible enumeration values:

ValueDescription
Approve

Represents approve operation

UnApprove

Represents unapprove operation

Reject

Represents reject operation

Invoice

Represents invoice operation

Propose

Represents propose operation

SalesRateRecalculation

Represents sales rate recalculation operation

CostRateRecalculation

Represents cost rate recalculation operation

BillabilityRecalculation

Represents billability recalculation operation

RemovalFromInvoice

Represents removal from invoice operation

Process

Represents processing operation

Send

Represents send or mailing operation

Deduct

Represents deduction operation

Transfer

Represents transfer operation

InvoiceAfter

Represend invoice after operation