Void Billing Note ExpenseCopy Pagepost https://api.peakaccount.com/api/v1/BillingNotesExpenses/voidBody Paramsapplication/json-patch+jsonapplication/jsontext/jsonapplication/*+jsonpeakBillingNotesExpensesobjectpeakBillingNotesExpenses objectHeadersTime-StampstringrequiredTimestamp (yyyyMMddHHmmss)Time-SignaturestringrequiredHMAC-SHA1 encrypted Time-Stamp where Secret Key is connectIdUser-TokenstringrequiredThis token will be generated by PEAK.Client-TokenstringrequiredToken used to identify between client and PEAK to call API.content-typestringenumDefaults to application/json-patch+jsonGenerated from available request content typesapplication/*+jsonapplication/jsonapplication/json-patch+jsontext/jsonAllowed:application/*+jsonapplication/jsonapplication/json-patch+jsontext/jsonResponse 200SuccessUpdated 2 months ago Void Billing Note Expense PaymentInsert File Billing Note ExpenseDid this page help you?YesNo