| Integration event | OnAfterPrepareSales | (var Record Deferral Posting Buffer, Record Sales Line) | 17-28 | - |
| Integration event | OnAfterPreparePurch | (var Record Deferral Posting Buffer, Record Purchase Line) | 17-28 | - |
| Integration event | OnBeforeDeferralPostBufferInsert | (var Record Deferral Posting Buffer, Record Deferral Posting Buffer, Record Invoice Post. Buffer) | 17-26, gone | Pending 19.0 |
| Replaced by OnUpdateOnBeforeDeferralPostBufferInsert(). |
| Integration event | OnUpdateOnAfterSetFilters | (var Record Deferral Posting Buffer, Record Deferral Posting Buffer) | 19-28 | - |
| Integration event | OnUpdateOnBeforeDeferralPostBufferInsert | (var Record Deferral Posting Buffer, Record Deferral Posting Buffer) | 19-28 | - |
| Integration event | OnAfterPrepareRemainderPurchase | (var Record Deferral Posting Buffer, Record Purchase Line) | 22-28 | - |
| Integration event | OnAfterPrepareRemainderSales | (var Record Deferral Posting Buffer, Record Sales Line) | 22-28 | - |