diff --git a/internal/notification/handlers/user_notifier_test.go b/internal/notification/handlers/user_notifier_test.go
index a25b21c1d9..78b6b14fcf 100644
--- a/internal/notification/handlers/user_notifier_test.go
+++ b/internal/notification/handlers/user_notifier_test.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"database/sql"
 	"fmt"
+	"net/http"
 	"testing"
 	"time"
 
@@ -33,6 +34,7 @@ const (
 	logoURL               = "logo.png"
 	policyID              = "policy1"
 	userID                = "user1"
+	loginName             = "loginName1"
 	orgID                 = "org1"
 	eventOrigin           = "https://triggered.here"
 	assetsPath            = "/assets/v1"
@@ -44,41 +46,208 @@ const (
 	lastEmail             = "last@email.com"
 )
 
-func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
-	type fields struct {
-		queries            *mock.MockQueries
-		commands           *mock.MockCommands
-		es                 *eventstore.Eventstore
-		userDataCrypto     crypto.EncryptionAlgorithm
-		SMTPPasswordCrypto crypto.EncryptionAlgorithm
-		SMSTokenCrypto     crypto.EncryptionAlgorithm
-	}
-	type args struct {
-		event eventstore.Event
-	}
-	type want struct {
-		message messages.Email
-		err     assert.ErrorAssertionFunc
-	}
-	queries := mock.NewMockQueries(gomock.NewController(t))
+func Test_userNotifier_reduceInitCodeAdded(t *testing.T) {
+	expectMailSubject := "Initialize User"
 	tests := []struct {
 		name string
-		test func() (fields, args, want)
+		test func(*gomock.Controller, *mock.MockQueries, *mock.MockCommands) (fields, args, want)
 	}{{
 		name: "asset url with event trigger url",
-		test: func() (f fields, a args, w want) {
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
 			givenTemplate := "{{.LogoURL}}"
 			expectContent := fmt.Sprintf("%s%s/%s/%s", eventOrigin, assetsPath, policyID, logoURL)
 			w.message = messages.Email{
 				Recipients: []string{lastEmail},
-				Subject:    "Verify email",
+				Subject:    expectMailSubject,
 				Content:    expectContent,
 			}
-			codeAlg, code := cryptoValue(t, "testcode")
-			smtpAlg, _ := cryptoValue(t, "smtppw")
+			codeAlg, code := cryptoValue(t, ctrl, "testcode")
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
+			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
+			expectTemplateQueries(queries, givenTemplate)
+			commands.EXPECT().HumanInitCodeSent(gomock.Any(), orgID, userID).Return(nil)
+			return fields{
+					queries:  queries,
+					commands: commands,
+					es: eventstore.NewEventstore(eventstore.TestConfig(
+						es_repo_mock.NewRepo(t).ExpectFilterEvents(),
+					)),
+					userDataCrypto:     codeAlg,
+					SMTPPasswordCrypto: smtpAlg,
+					SMSTokenCrypto:     nil,
+				}, args{
+					event: &user.HumanInitialCodeAddedEvent{
+						BaseEvent: *eventstore.BaseEventFromRepo(&repository.Event{
+							AggregateID:   userID,
+							ResourceOwner: sql.NullString{String: orgID},
+							CreationDate:  time.Now().UTC(),
+						}),
+						Code:              code,
+						Expiry:            time.Hour,
+						TriggeredAtOrigin: eventOrigin,
+					},
+				}, w
+		},
+	}, {
+		name: "asset url without event trigger url",
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
+			givenTemplate := "{{.LogoURL}}"
+			expectContent := fmt.Sprintf("%s://%s:%d%s/%s/%s", externalProtocol, instancePrimaryDomain, externalPort, assetsPath, policyID, logoURL)
+			w.message = messages.Email{
+				Recipients: []string{lastEmail},
+				Subject:    expectMailSubject,
+				Content:    expectContent,
+			}
+			codeAlg, code := cryptoValue(t, ctrl, "testcode")
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
+			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
+			queries.EXPECT().SearchInstanceDomains(gomock.Any(), gomock.Any()).Return(&query.InstanceDomains{
+				Domains: []*query.InstanceDomain{{
+					Domain:    instancePrimaryDomain,
+					IsPrimary: true,
+				}},
+			}, nil)
+			expectTemplateQueries(queries, givenTemplate)
+			commands.EXPECT().HumanInitCodeSent(gomock.Any(), orgID, userID).Return(nil)
+			return fields{
+					queries:  queries,
+					commands: commands,
+					es: eventstore.NewEventstore(eventstore.TestConfig(
+						es_repo_mock.NewRepo(t).ExpectFilterEvents(),
+					)),
+					userDataCrypto:     codeAlg,
+					SMTPPasswordCrypto: smtpAlg,
+				}, args{
+					event: &user.HumanInitialCodeAddedEvent{
+						BaseEvent: *eventstore.BaseEventFromRepo(&repository.Event{
+							AggregateID:   userID,
+							ResourceOwner: sql.NullString{String: orgID},
+							CreationDate:  time.Now().UTC(),
+						}),
+						Code:   code,
+						Expiry: time.Hour,
+					},
+				}, w
+		},
+	}, {
+		name: "button url with event trigger url",
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
+			givenTemplate := "{{.URL}}"
+			testCode := "testcode"
+			expectContent := fmt.Sprintf("%s/ui/login/user/init?userID=%s&loginname=%s&code=%s&orgID=%s&passwordset=%t", eventOrigin, userID, loginName, testCode, orgID, false)
+			w.message = messages.Email{
+				Recipients: []string{lastEmail},
+				Subject:    expectMailSubject,
+				Content:    expectContent,
+			}
+			codeAlg, code := cryptoValue(t, ctrl, testCode)
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
+			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
+			expectTemplateQueries(queries, givenTemplate)
+			commands.EXPECT().HumanInitCodeSent(gomock.Any(), orgID, userID).Return(nil)
+			return fields{
+					queries:  queries,
+					commands: commands,
+					es: eventstore.NewEventstore(eventstore.TestConfig(
+						es_repo_mock.NewRepo(t).ExpectFilterEvents(),
+					)),
+					userDataCrypto:     codeAlg,
+					SMTPPasswordCrypto: smtpAlg,
+					SMSTokenCrypto:     nil,
+				}, args{
+					event: &user.HumanInitialCodeAddedEvent{
+						BaseEvent: *eventstore.BaseEventFromRepo(&repository.Event{
+							AggregateID:   userID,
+							ResourceOwner: sql.NullString{String: orgID},
+							CreationDate:  time.Now().UTC(),
+						}),
+						Code:              code,
+						Expiry:            time.Hour,
+						TriggeredAtOrigin: eventOrigin,
+					},
+				}, w
+		},
+	}, {
+		name: "button url without event trigger url",
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
+			givenTemplate := "{{.URL}}"
+			testCode := "testcode"
+			expectContent := fmt.Sprintf("%s://%s:%d/ui/login/user/init?userID=%s&loginname=%s&code=%s&orgID=%s&passwordset=%t", externalProtocol, instancePrimaryDomain, externalPort, userID, loginName, testCode, orgID, false)
+			w.message = messages.Email{
+				Recipients: []string{lastEmail},
+				Subject:    expectMailSubject,
+				Content:    expectContent,
+			}
+			codeAlg, code := cryptoValue(t, ctrl, testCode)
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
+			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
+			queries.EXPECT().SearchInstanceDomains(gomock.Any(), gomock.Any()).Return(&query.InstanceDomains{
+				Domains: []*query.InstanceDomain{{
+					Domain:    instancePrimaryDomain,
+					IsPrimary: true,
+				}},
+			}, nil)
+			expectTemplateQueries(queries, givenTemplate)
+			commands.EXPECT().HumanInitCodeSent(gomock.Any(), orgID, userID).Return(nil)
+			return fields{
+					queries:  queries,
+					commands: commands,
+					es: eventstore.NewEventstore(eventstore.TestConfig(
+						es_repo_mock.NewRepo(t).ExpectFilterEvents(),
+					)),
+					userDataCrypto:     codeAlg,
+					SMTPPasswordCrypto: smtpAlg,
+					SMSTokenCrypto:     nil,
+				}, args{
+					event: &user.HumanInitialCodeAddedEvent{
+						BaseEvent: *eventstore.BaseEventFromRepo(&repository.Event{
+							AggregateID:   userID,
+							ResourceOwner: sql.NullString{String: orgID},
+							CreationDate:  time.Now().UTC(),
+						}),
+						Code:   code,
+						Expiry: time.Hour,
+					},
+				}, w
+		},
+	}}
+	fs, err := statik_fs.NewWithNamespace("notification")
+	assert.NoError(t, err)
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			ctrl := gomock.NewController(t)
+			queries := mock.NewMockQueries(ctrl)
+			commands := mock.NewMockCommands(ctrl)
+			f, a, w := tt.test(ctrl, queries, commands)
+			_, err = newUserNotifier(ctrl, fs, f, a, w).reduceInitCodeAdded(a.event)
+			if w.err != nil {
+				w.err(t, err)
+			} else {
+				assert.NoError(t, err)
+			}
+		})
+	}
+}
+
+func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
+	expectMailSubject := "Verify email"
+	tests := []struct {
+		name string
+		test func(*gomock.Controller, *mock.MockQueries, *mock.MockCommands) (fields, args, want)
+	}{{
+		name: "asset url with event trigger url",
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
+			givenTemplate := "{{.LogoURL}}"
+			expectContent := fmt.Sprintf("%s%s/%s/%s", eventOrigin, assetsPath, policyID, logoURL)
+			w.message = messages.Email{
+				Recipients: []string{lastEmail},
+				Subject:    expectMailSubject,
+				Content:    expectContent,
+			}
+			codeAlg, code := cryptoValue(t, ctrl, "testcode")
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
 			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
 			expectTemplateQueries(queries, givenTemplate)
-			commands := mock.NewMockCommands(gomock.NewController(t))
 			commands.EXPECT().HumanEmailVerificationCodeSent(gomock.Any(), orgID, userID).Return(nil)
 			return fields{
 					queries:  queries,
@@ -106,16 +275,16 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 		},
 	}, {
 		name: "asset url without event trigger url",
-		test: func() (f fields, a args, w want) {
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
 			givenTemplate := "{{.LogoURL}}"
 			expectContent := fmt.Sprintf("%s://%s:%d%s/%s/%s", externalProtocol, instancePrimaryDomain, externalPort, assetsPath, policyID, logoURL)
 			w.message = messages.Email{
 				Recipients: []string{lastEmail},
-				Subject:    "Verify email",
+				Subject:    expectMailSubject,
 				Content:    expectContent,
 			}
-			codeAlg, code := cryptoValue(t, "testcode")
-			smtpAlg, _ := cryptoValue(t, "smtppw")
+			codeAlg, code := cryptoValue(t, ctrl, "testcode")
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
 			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
 			queries.EXPECT().SearchInstanceDomains(gomock.Any(), gomock.Any()).Return(&query.InstanceDomains{
 				Domains: []*query.InstanceDomain{{
@@ -124,7 +293,6 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 				}},
 			}, nil)
 			expectTemplateQueries(queries, givenTemplate)
-			commands := mock.NewMockCommands(gomock.NewController(t))
 			commands.EXPECT().HumanEmailVerificationCodeSent(gomock.Any(), orgID, userID).Return(nil)
 			return fields{
 					queries:  queries,
@@ -150,20 +318,19 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 		},
 	}, {
 		name: "button url with event trigger url",
-		test: func() (f fields, a args, w want) {
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
 			givenTemplate := "{{.URL}}"
 			testCode := "testcode"
 			expectContent := fmt.Sprintf("%s/ui/login/mail/verification?userID=%s&code=%s&orgID=%s", eventOrigin, userID, testCode, orgID)
 			w.message = messages.Email{
 				Recipients: []string{lastEmail},
-				Subject:    "Verify email",
+				Subject:    expectMailSubject,
 				Content:    expectContent,
 			}
-			codeAlg, code := cryptoValue(t, testCode)
-			smtpAlg, _ := cryptoValue(t, "smtppw")
+			codeAlg, code := cryptoValue(t, ctrl, testCode)
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
 			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
 			expectTemplateQueries(queries, givenTemplate)
-			commands := mock.NewMockCommands(gomock.NewController(t))
 			commands.EXPECT().HumanEmailVerificationCodeSent(gomock.Any(), orgID, userID).Return(nil)
 			return fields{
 					queries:  queries,
@@ -191,17 +358,17 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 		},
 	}, {
 		name: "button url without event trigger url",
-		test: func() (f fields, a args, w want) {
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
 			givenTemplate := "{{.URL}}"
 			testCode := "testcode"
 			expectContent := fmt.Sprintf("%s://%s:%d/ui/login/mail/verification?userID=%s&code=%s&orgID=%s", externalProtocol, instancePrimaryDomain, externalPort, userID, testCode, orgID)
 			w.message = messages.Email{
 				Recipients: []string{lastEmail},
-				Subject:    "Verify email",
+				Subject:    expectMailSubject,
 				Content:    expectContent,
 			}
-			codeAlg, code := cryptoValue(t, testCode)
-			smtpAlg, _ := cryptoValue(t, "smtppw")
+			codeAlg, code := cryptoValue(t, ctrl, testCode)
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
 			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
 			queries.EXPECT().SearchInstanceDomains(gomock.Any(), gomock.Any()).Return(&query.InstanceDomains{
 				Domains: []*query.InstanceDomain{{
@@ -210,7 +377,6 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 				}},
 			}, nil)
 			expectTemplateQueries(queries, givenTemplate)
-			commands := mock.NewMockCommands(gomock.NewController(t))
 			commands.EXPECT().HumanEmailVerificationCodeSent(gomock.Any(), orgID, userID).Return(nil)
 			return fields{
 					queries:  queries,
@@ -237,21 +403,20 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 		},
 	}, {
 		name: "button url with url template and event trigger url",
-		test: func() (f fields, a args, w want) {
+		test: func(ctrl *gomock.Controller, queries *mock.MockQueries, commands *mock.MockCommands) (f fields, a args, w want) {
 			givenTemplate := "{{.URL}}"
 			urlTemplate := "https://my.custom.url/org/{{.OrgID}}/user/{{.UserID}}/verify/{{.Code}}"
 			testCode := "testcode"
 			expectContent := fmt.Sprintf("https://my.custom.url/org/%s/user/%s/verify/%s", orgID, userID, testCode)
 			w.message = messages.Email{
 				Recipients: []string{lastEmail},
-				Subject:    "Verify email",
+				Subject:    expectMailSubject,
 				Content:    expectContent,
 			}
-			codeAlg, code := cryptoValue(t, testCode)
-			smtpAlg, _ := cryptoValue(t, "smtppw")
+			codeAlg, code := cryptoValue(t, ctrl, testCode)
+			smtpAlg, _ := cryptoValue(t, ctrl, "smtppw")
 			queries.EXPECT().NotificationProviderByIDAndType(gomock.Any(), gomock.Any(), gomock.Any()).AnyTimes().Return(&query.DebugNotificationProvider{}, nil)
 			expectTemplateQueries(queries, givenTemplate)
-			commands := mock.NewMockCommands(gomock.NewController(t))
 			commands.EXPECT().HumanEmailVerificationCodeSent(gomock.Any(), orgID, userID).Return(nil)
 			return fields{
 					queries:  queries,
@@ -278,33 +443,15 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 				}, w
 		},
 	}}
+	fs, err := statik_fs.NewWithNamespace("notification")
+	assert.NoError(t, err)
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			fs, err := statik_fs.NewWithNamespace("notification")
-			assert.NoError(t, err)
-			f, a, w := tt.test()
-			channel := channel_mock.NewMockNotificationChannel(gomock.NewController(t))
-			if w.err == nil {
-				w.message.TriggeringEvent = a.event
-				channel.EXPECT().HandleMessage(&w.message).Return(nil)
-			}
-			u := &userNotifier{
-				commands: f.commands,
-				queries: NewNotificationQueries(
-					f.queries,
-					f.es,
-					externalDomain,
-					externalPort,
-					externalSecure,
-					"",
-					f.userDataCrypto,
-					f.SMTPPasswordCrypto,
-					f.SMSTokenCrypto,
-					fs,
-				),
-				channels: &channels{Chain: *senders.ChainChannels(channel)},
-			}
-			_, err = u.reduceEmailCodeAdded(a.event)
+			ctrl := gomock.NewController(t)
+			queries := mock.NewMockQueries(ctrl)
+			commands := mock.NewMockCommands(ctrl)
+			f, a, w := tt.test(ctrl, queries, commands)
+			_, err = newUserNotifier(ctrl, fs, f, a, w).reduceEmailCodeAdded(a.event)
 			if w.err != nil {
 				w.err(t, err)
 			} else {
@@ -314,6 +461,46 @@ func Test_userNotifier_reduceEmailCodeAdded(t *testing.T) {
 	}
 }
 
+type fields struct {
+	queries            *mock.MockQueries
+	commands           *mock.MockCommands
+	es                 *eventstore.Eventstore
+	userDataCrypto     crypto.EncryptionAlgorithm
+	SMTPPasswordCrypto crypto.EncryptionAlgorithm
+	SMSTokenCrypto     crypto.EncryptionAlgorithm
+}
+type args struct {
+	event eventstore.Event
+}
+type want struct {
+	message messages.Email
+	err     assert.ErrorAssertionFunc
+}
+
+func newUserNotifier(ctrl *gomock.Controller, fs http.FileSystem, f fields, a args, w want) *userNotifier {
+	channel := channel_mock.NewMockNotificationChannel(ctrl)
+	if w.err == nil {
+		w.message.TriggeringEvent = a.event
+		channel.EXPECT().HandleMessage(&w.message).Return(nil)
+	}
+	return &userNotifier{
+		commands: f.commands,
+		queries: NewNotificationQueries(
+			f.queries,
+			f.es,
+			externalDomain,
+			externalPort,
+			externalSecure,
+			"",
+			f.userDataCrypto,
+			f.SMTPPasswordCrypto,
+			f.SMSTokenCrypto,
+			fs,
+		),
+		channels: &channels{Chain: *senders.ChainChannels(channel)},
+	}
+}
+
 var _ types.ChannelChains = (*channels)(nil)
 
 type channels struct {
@@ -340,13 +527,18 @@ func expectTemplateQueries(queries *mock.MockQueries, template string) {
 		},
 	}, nil)
 	queries.EXPECT().MailTemplateByOrg(gomock.Any(), gomock.Any(), gomock.Any()).Return(&query.MailTemplate{Template: []byte(template)}, nil)
-	queries.EXPECT().GetNotifyUserByID(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return(&query.NotifyUser{ID: userID, ResourceOwner: orgID, LastEmail: lastEmail}, nil)
+	queries.EXPECT().GetNotifyUserByID(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return(&query.NotifyUser{
+		ID:                 userID,
+		ResourceOwner:      orgID,
+		LastEmail:          lastEmail,
+		PreferredLoginName: loginName,
+	}, nil)
 	queries.EXPECT().GetDefaultLanguage(gomock.Any()).Return(language.English)
 	queries.EXPECT().CustomTextListByTemplate(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Times(2).Return(&query.CustomTexts{}, nil)
 }
 
-func cryptoValue(t *testing.T, value string) (*crypto.MockEncryptionAlgorithm, *crypto.CryptoValue) {
-	encAlg := crypto.NewMockEncryptionAlgorithm(gomock.NewController(t))
+func cryptoValue(t *testing.T, ctrl *gomock.Controller, value string) (*crypto.MockEncryptionAlgorithm, *crypto.CryptoValue) {
+	encAlg := crypto.NewMockEncryptionAlgorithm(ctrl)
 	encAlg.EXPECT().Algorithm().AnyTimes().Return("enc")
 	encAlg.EXPECT().EncryptionKeyID().AnyTimes().Return("id")
 	encAlg.EXPECT().DecryptionKeyIDs().AnyTimes().Return([]string{"id"})
diff --git a/internal/repository/user/human.go b/internal/repository/user/human.go
index 075fd55cac..21702eadcb 100644
--- a/internal/repository/user/human.go
+++ b/internal/repository/user/human.go
@@ -244,6 +244,7 @@ type HumanInitialCodeAddedEvent struct {
 	eventstore.BaseEvent `json:"-"`
 	Code                 *crypto.CryptoValue `json:"code,omitempty"`
 	Expiry               time.Duration       `json:"expiry,omitempty"`
+	TriggeredAtOrigin    string              `json:"base_url,omitempty"`
 }
 
 func (e *HumanInitialCodeAddedEvent) Data() interface{} {
@@ -254,6 +255,10 @@ func (e *HumanInitialCodeAddedEvent) UniqueConstraints() []*eventstore.EventUniq
 	return nil
 }
 
+func (e *HumanInitialCodeAddedEvent) TriggerOrigin() string {
+	return e.TriggeredAtOrigin
+}
+
 func NewHumanInitialCodeAddedEvent(
 	ctx context.Context,
 	aggregate *eventstore.Aggregate,