---
title: "Codeunit 8900 Email Impl"
author: "Jonas Paprotka"
url: https://jonas-paprotka.de/ref/codeunit/8900-email-impl/
type: codeunit
id: 8900
name: "Email Impl"
app: "System Application"
namespace: System.Email
versions: "17-28"
build: 28.5.54151.54365
source: "https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/24/ https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/25/ https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/26/ https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/27/ https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/28/ https://jonas-paprotka.de/ref/codeunit/8900-email-impl/source/29/"
checked: 2026-09-20
subject: "Microsoft Dynamics 365 Business Central"
license: "Content © 2026 Jonas Paprotka. Quote freely with attribution and a link."
---

# Codeunit 8900 Email Impl

Jonas Paprotka, https://jonas-paprotka.de/ref/codeunit/8900-email-impl/

| | |
| --- | --- |
| App | System Application |
| Namespace | System.Email |
| Versions | 17-28 |
| Source file | Email/src/Email/EmailImpl.Codeunit.al |

## Procedures

| Name | Parameters | Returns | Access | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- | --- |
| SaveAsDraft | (Codeunit Email Message) | - | public | 17-28 | - | - |
| SaveAsDraft | (Codeunit Email Message, var Record Email Outbox) | - | public | 17-28 | - | - |
| Enqueue | (Codeunit Email Message, Enum Email Scenario) | - | public | 17-19 | - | - |
| Enqueue | (Codeunit Email Message, Guid, Enum Email Connector) | - | public | 17-19 | - | - |
| Send | (Codeunit Email Message, Enum Email Scenario) | Boolean | public | 17-28 | - | - |
| Send | (Codeunit Email Message, Guid, Enum Email Connector) | Boolean | public | 17-28 | - | - |
| Send | (Codeunit Email Message, Guid, Enum Email Connector, var Record Email Outbox) | Boolean | public | 17-28 | - | - |
| OpenInEditor | (Codeunit Email Message, Enum Email Scenario, Boolean) | Enum Email Action | public | 17-28 | - | - |
| OpenInEditor | (Codeunit Email Message, Guid, Enum Email Connector, Boolean) | Enum Email Action | public | 17-28 | - | - |
| FindLastErrorCallStack | (BigInteger) | Text | public | 17-28 | - | - |
| RefreshEmailOutboxForUser | (Guid, Enum Email Status, var Record Email Outbox) | - | public | 17-28 | - | - |
| CountEmailsInOutbox | (Enum Email Status, Boolean) | Integer | internal | 17-28 | - | - |
| CountSentEmails | (DateTime, Boolean) | Integer | internal | 17-28 | - | - |
| ShowSourceRecord | (Guid) | - | public | 18-28 | - | - |
| FilterRemovedSourceRecords | (var Record Email Related Record) | - | public | 18-28 | - | - |
| GetSentEmailsForRecord | (Integer, Guid) | Record Sent Email | public | 18 | - | - |
| GetSentEmailsForRecord | (Integer, Guid, var Record Sent Email) | - | public | 18-28 | - | - |
| AddRelation | (Codeunit Email Message, Integer, Guid, Enum Email Relation Type) | - | public | 18 | - | - |
| AddRelation | (Guid, Integer, Guid, Enum Email Relation Type) | - | public | 18 | - | - |
| OpenSentEmails | (Integer, Guid) | - | public | 18-28 | - | - |
| HasSourceRecord | (Guid) | Boolean | public | 19-28 | - | - |
| GetSentEmailsForRecord | (Variant, var Record Sent Email) | - | public | 19-28 | - | - |
| GetEmailOutboxForRecord | (Variant, var Record Email Outbox) | - | public | 19-28 | - | - |
| GetEmailOutboxForRecord | (Integer, Guid, var Record Email Outbox) | - | public | 19-28 | - | - |
| GetOutboxEmailRecordStatus | (Guid) | Enum Email Status | public | 19-28 | - | - |
| AddRelation | (Codeunit Email Message, Integer, Guid, Enum Email Relation Type, Enum Email Relation Origin) | - | public | 19-28 | - | - |
| AddRelation | (Guid, Integer, Guid, Enum Email Relation Type, Enum Email Relation Origin) | - | public | 19-28 | - | - |
| RemoveRelation | (Codeunit Email Message, Integer, Guid) | Boolean | public | 19-28 | - | - |
| SaveAsDraft | (Codeunit Email Message, Guid, Enum Email Connector, var Record Email Outbox) | - | public | 20-28 | - | - |
| Enqueue | (Codeunit Email Message, Enum Email Scenario, DateTime) | - | public | 20-28 | - | - |
| Enqueue | (Codeunit Email Message, Guid, Enum Email Connector, DateTime) | - | public | 20-28 | - | - |
| GetSentEmails | (Guid, DateTime, var Record Sent Email) | - | public | 20-28 | - | - |
| GetSentEmails | (Guid, DateTime, Integer, Guid, var Record Sent Email) | - | public | 20-28 | - | - |
| GetOutboxEmails | (Guid, Enum Email Status, var Record Email Outbox) | - | public | 20-28 | - | - |
| GetOutboxEmails | (Guid, Enum Email Status, Integer, Guid, var Record Email Outbox) | - | public | 20-28 | - | - |
| GetUserEmailViewPolicy | () | Enum Email View Policy | internal | 20-28 | - | - |
| OpenSentEmails | (Variant) | - | public | 20-28 | - | - |
| GetRecordRef | (Variant, var RecordRef) | Boolean | internal | 20-28 | - | - |
| OpenInEditorWithScenario | (Codeunit Email Message, Guid, Enum Email Connector, Boolean, Enum Email Scenario) | Enum Email Action | public | 21-28 | - | - |
| GetEmailOutboxSentEmailWithinRateLimit | (var Record Sent Email, var Record Email Outbox, Guid) | Duration | public | 21-28 | - | - |
| AddDefaultAttachments | (Codeunit Email Message, Enum Email Scenario) | - | public | 22-28 | - | - |
| OpenSentEmails | (Integer, Guid, DateTime) | - | public | 24-28 | - | - |
| ShowAdminViewPolicyInEffectNotification | () | - | public | 24-28 | - | - |
| OpenEmailViewPoliciesPage | (Notification) | - | public | 24-28 | - | - |
| Reply | (Codeunit Email Message, Guid, Enum Email Connector) | Boolean | public | 25-28 | - | - |
| ReplyAll | (Codeunit Email Message, Guid, Enum Email Connector) | Boolean | public | 25-28 | - | - |
| Reply | (Codeunit Email Message, Guid, Enum Email Connector, var Record Email Outbox) | - | public | 25-28 | - | - |
| ReplyAll | (Codeunit Email Message, Guid, Enum Email Connector, var Record Email Outbox) | - | public | 25-28 | - | - |
| Reply | (Codeunit Email Message, Guid, Enum Email Connector, var Record Email Outbox, DateTime, Boolean, Boolean) | Boolean | public | 25-28 | - | - |
| RetrieveEmails | (Guid, Enum Email Connector, var Record Email Inbox) | - | public | 25-28 | - | - |
| RetrieveEmails | (Guid, Enum Email Connector, var Record Email Inbox, var Record Email Retrieval Filters) | - | public | 25-28 | - | - |
| MarkAsRead | (Guid, Enum Email Connector, Text) | - | public | 25-28 | - | - |
| CheckReplySupported | (Enum Email Connector) | Boolean | public | 25-28 | - | - |
| CheckAndGetEmailConnectorv2 | (Interface Email Connector, var Interface Email Connector v2) | Boolean | public | 25-28 | Pending 26.0 | Replaced by CheckAndGetEmailConnectorv3. |
| CheckAndGetEmailConnectorv3 | (Interface Email Connector, var Interface Email Connector v3) | Boolean | public | 25-28 | Pending 28.0 | Replaced by CheckAndGetEmailConnectorv4. |
| FindErrorCallStackWithMsgIDAndRetryNo | (Guid, Integer) | Text | public | 26-28 | - | - |
| HasRetryDetail | (Guid) | Boolean | public | 26-28 | - | - |
| GetMailFolders | (Guid, Enum Email Connector, var Record Email Folders) | - | public | 27-28 | - | - |
| CheckAndGetEmailConnectorv4 | (Interface Email Connector, var Interface Email Connector v4) | Boolean | public | 27-28 | - | - |
| UpdateFailedEmailOutboxStatusToError | () | Integer | internal | 27-28 | - | - |
| GetEmailCategories | (Guid, Enum Email Connector, var Record Email Categories) | - | public | 28 | - | - |
| CreateEmailCategory | (Guid, Enum Email Connector, Text, Text) | Text | public | 28 | - | - |
| ApplyEmailCategory | (Guid, Enum Email Connector, Text, List) | - | public | 28 | - | - |
| CheckAndGetEmailConnectorv5 | (Interface Email Connector, var Interface Email Connector v5) | Boolean | public | 28 | - | - |

## Source

Symbols: Microsoft.SystemApplication.symbols.63ca2fa4-4f03-4f2b-a480-172fef340d3f, https://dynamicssmb2.pkgs.visualstudio.com/DynamicsBCPublicFeeds/_packaging/MSSymbols/nuget/v3/index.json, highest build per major on 2026-09-20.
AL source 24: https://github.com/microsoft/BCApps, MIT, releases/24.x at fe14d3e6db00d28df3a69c7bba830813d70794e2.
AL source 25: https://github.com/microsoft/BCApps, MIT, releases/25.x at 68d52c129129c83b2e396a473aaa5b2ce61d2eed.
AL source 26: https://github.com/microsoft/BCApps, MIT, releases/26.x at 78c4acf0d64a8eee157ea80164fa8fc2acffc9eb.
AL source 27: https://github.com/microsoft/BCApps, MIT, releases/27.x at 1749020b4c9445a43e4f7f540e89b7fa76ec25fd.
AL source 28: https://github.com/microsoft/BCApps, MIT, releases/28.x at 740f59156b249f8ed7cba2e28423f03ae7b07233.
AL source 29: https://github.com/microsoft/BCApps, MIT, releases/29.x at a66254c3b8b5bb1cea290dc8f9d097aec4381153.

Jonas Paprotka, 2026-09-20.