| BlockOrDeleteCustomerAndDeleteContact | (var Record Customer) | | public | 17-23, gone | - |
| SetItemDefaultValues | (var Record Item) | | public | 17-23, gone | - |
| GetO365DocumentBrickStyle | (Record O365 Sales Document, var Text) | | public | 17-23, gone | - |
| GetSalesInvoiceBrickStyleAndStatus | (Record Sales Invoice Header, var Text, var Text) | | public | 17-23, gone | - |
| InsertNewCountryCode | (var Record O365 Country/Region) | Boolean | public | 17-23, gone | - |
| ModifyCountryCode | (Record O365 Country/Region, Record O365 Country/Region) | Boolean | public | 17-23, gone | - |
| LookupCountryCodePhone | () | Code[10] | public | 17-23, gone | - |
| OpenFullInvoicingSettingsPage | (var Boolean) | | public | 17, gone | - |
| GetQuickBooksVisible | () | Boolean | public | 17-23, gone | Pending 17.0 |
| Quickbooks integration to Invoicing is discontinued. |
| GetQboQbdVisibility | (var Boolean, var Boolean) | | public | 17-23, gone | Pending 17.0 |
| Quickbooks integration to Invoicing is discontinued. |