diff --git a/delete.go b/delete.go
index 9d527e9..664822d 100644
--- a/delete.go
+++ b/delete.go
@@ -6,12 +6,11 @@ import (
 
 	"go.mongodb.org/mongo-driver/v2/bson"
 
-	"git.gsuntres.com/general/mongo/options"
 	"git.gsuntres.com/general/commons"
 )
 
 // DeleteOne will delete the first document that matches the filter.
-func (c *MongoClient) DeleteOne(ctx context.Context, database, name string, filter bson.M, opts ...options.Lister[options.DeleteOneOptions]) error {
+func (c *MongoClient) DeleteOne(ctx context.Context, database, name string, filter bson.M) error {
 	var err error
 
 	// 1. Prepare query.
diff --git a/delete_test.go b/delete_test.go
index 31004ec..92554b8 100644
--- a/delete_test.go
+++ b/delete_test.go
@@ -10,7 +10,6 @@ import (
 	"go.mongodb.org/mongo-driver/v2/bson"
 
 	"git.gsuntres.com/general/commons"
-	"git.gsuntres.com/general/events"
 )
 
 func TestDeleteOne(t *testing.T) {
@@ -124,21 +123,23 @@ func TestDeleteOne_WithAudit(t *testing.T) {
 		onAudit_before any
 		onAudit_context any
 	)
-
-	events.Subscribe(func(audit *AuditResult) error {
+	
+	cancel := client.Subscribe(func(audit *AuditResult) error {
 		onAudit_calls++
 		onAudit_before = audit.Before
 		onAudit_context = audit.Context
-
+		
 		return nil
 	})
-
+	
 	ctx := context.Background()
 	ctx = context.WithValue(ctx, "account", "xxxxxx")
 	ctx = context.WithValue(ctx, "store", "str_4321")
 	err = client.DeleteOne(ctx, "mydb", "mycollection", bson.M{"_id": o["_id"].(string)})
 	if err != nil { t.Fatalf("Failed to deleteOne %#v", err) }
-
+	
+	cancel()
+  
   // raw query
   var results bson.M
   filter := bson.M{ "name": "MyName" }
@@ -149,7 +150,7 @@ func TestDeleteOne_WithAudit(t *testing.T) {
   if results != nil {
   	t.Fatalf("Should have no results not %v", results)	
   }
-
+  
   if onAudit_calls != 1 {
   	t.Fatalf("ondelete should have been called once, not %d", onAudit_calls)
   }
@@ -173,7 +174,7 @@ func TestDeleteOne_WithAudit(t *testing.T) {
 
 func TestDeleteOne_WithAuditButIgnored(t *testing.T) {
 	client := GetMongoClient()
-	client.IgnoredAudit = []string{"mycollection"}
+	client.IgnoreAudit = []string{"mycollection"}
 
 	data := map[string]any {
 		"_id": "su_123458",
@@ -189,22 +190,23 @@ func TestDeleteOne_WithAuditButIgnored(t *testing.T) {
 	var (
 		onAudit_calls int
 		onAudit_before any
-		onAudit_context any
 	)
 
-	events.Subscribe(func(audit *AuditResult) error {
+	cancel := client.Subscribe(func(audit *AuditResult) error {
 		onAudit_calls++
 		onAudit_before = audit.Before
-		onAudit_context = audit.Context
 
 		return nil
 	})
-
+	
 	ctx := context.Background()
 	ctx = context.WithValue(ctx, "account", "xxxxxx")
 	ctx = context.WithValue(ctx, "store", "str_4321")
 	err = client.DeleteOne(ctx, "mydb", "mycollection", bson.M{"_id": o["_id"].(string)})
 	if err != nil { t.Fatalf("Failed to deleteOne %#v", err) }
+	
+	cancel()
+	client.IgnoreAudit = []string{"event"}
 
   // raw query
   var results bson.M
@@ -217,8 +219,8 @@ func TestDeleteOne_WithAuditButIgnored(t *testing.T) {
   	t.Fatalf("Should have no results not %v", results)	
   }
 
-  if onAudit_calls != 1 {
-  	t.Fatalf("ondelete should have been called once, not %d", onAudit_calls)
+  if onAudit_calls != 0 {
+  	t.Fatalf("ondelete should have not been called. [%d]", onAudit_calls)
   }
 
   if onAudit_before != nil {
diff --git a/filter.go b/filter.go
index d60f0d9..3c96579 100644
--- a/filter.go
+++ b/filter.go
@@ -100,7 +100,7 @@ func mapToOp(v string) string {
 	case "includes": 
 		return "$regex"
 	default:
-		log.Printf("WARN: no conversion")
+		log.Printf("WARN: no conversion for %v", v)
 		return v
 	}
 }
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 7cc837f..244cc74 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,8 @@ module git.gsuntres.com/general/mongo
 go 1.25.0
 
 require (
-	git.gsuntres.com/general/commons v0.0.0-20260423171748-0ce3f3b5eb8c
-	git.gsuntres.com/general/events v0.0.0-20260423140000-1435849fb2c0
+	git.gsuntres.com/general/commons v0.0.0-20260423193720-28dcfb9e4ce9
+	git.gsuntres.com/general/events v0.0.0-20260424194951-506e91ff46a2
 	git.gsuntres.com/general/sys v0.0.1
 	github.com/go-viper/mapstructure/v2 v2.5.0
 	github.com/google/go-cmp v0.7.0
@@ -78,3 +78,5 @@ require (
 	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
+
+replace git.gsuntres.com/general/events => /home/master/Workspace/_general/events
diff --git a/go.sum b/go.sum
index 76114ab..e84b775 100644
--- a/go.sum
+++ b/go.sum
@@ -1,11 +1,13 @@
 dario.cat/mergo v1.0.2 h1:85+piFYR1tMbRrLcDwR18y4UKJ3aH1Tbzi24VRW1TK8=
 dario.cat/mergo v1.0.2/go.mod h1:E/hbnu0NxMFBjpMIE34DRGLWqDy0g5FuKDhCb31ngxA=
-git.gsuntres.com/general/commons v0.0.0-20260422214453-1e9e43668f5e h1:UFlnWT0u8ywStd7VRPNHmooZw3bSdXqhe/MwOpgWmvI=
-git.gsuntres.com/general/commons v0.0.0-20260422214453-1e9e43668f5e/go.mod h1:s774W5vN/53DLYKeY4iwFnwPOIHfSg8/V6Ft7sEdl9M=
-git.gsuntres.com/general/commons v0.0.0-20260423171748-0ce3f3b5eb8c h1:YZJWYDqqUC0x687yYrcCYzMIvSO40H25IsInBCl+g6A=
-git.gsuntres.com/general/commons v0.0.0-20260423171748-0ce3f3b5eb8c/go.mod h1:S93xcBczrgN+gZU0JWkPRnTcAMvQuTp1ChyKkOd/I50=
-git.gsuntres.com/general/events v0.0.0-20260423140000-1435849fb2c0 h1:j4qqM1K6BMIG9ydzbuAljcAeaR/XbImEfs7GF6jtHlY=
-git.gsuntres.com/general/events v0.0.0-20260423140000-1435849fb2c0/go.mod h1:IQEt0/YT7vYHLTmRhjpqdHgHhagIHZNaay83fndui7s=
+git.gsuntres.com/general/commons v0.0.0-20260423193720-28dcfb9e4ce9 h1:wbyyIEMTQqnfE/AfYlzpSwtqbfUW5RP9F6Tt84S7RMI=
+git.gsuntres.com/general/commons v0.0.0-20260423193720-28dcfb9e4ce9/go.mod h1:S93xcBczrgN+gZU0JWkPRnTcAMvQuTp1ChyKkOd/I50=
+git.gsuntres.com/general/events v0.0.0-20260424123722-6d275bca7319 h1:HB3q3hrUOrfREV6eJLIZa++QEyw9i0l3FAGkhRqb5Xs=
+git.gsuntres.com/general/events v0.0.0-20260424123722-6d275bca7319/go.mod h1:IQEt0/YT7vYHLTmRhjpqdHgHhagIHZNaay83fndui7s=
+git.gsuntres.com/general/events v0.0.0-20260424131043-d6c514c3c113 h1:snNU8UgQ50E1Ud3+hGSJzMZG+Y2ILbcfyF+DEdKDVP0=
+git.gsuntres.com/general/events v0.0.0-20260424131043-d6c514c3c113/go.mod h1:IQEt0/YT7vYHLTmRhjpqdHgHhagIHZNaay83fndui7s=
+git.gsuntres.com/general/events v0.0.0-20260424131248-c1c5eac835df h1:Ouu8cSqVKJAiJTmyvxeJm6gRjQ7IAhgdbkXDx0SnnHM=
+git.gsuntres.com/general/events v0.0.0-20260424131248-c1c5eac835df/go.mod h1:IQEt0/YT7vYHLTmRhjpqdHgHhagIHZNaay83fndui7s=
 git.gsuntres.com/general/sys v0.0.1 h1:JpGG6HCkJrTaCICR09kURhMTIc+/s8yb0lHQjo/TDVI=
 git.gsuntres.com/general/sys v0.0.1/go.mod h1:OVs7w4/tJO1GT7cLIeEsb90LuZqH2xYIVQODI5P1GJs=
 github.com/AdaLogics/go-fuzz-headers v0.0.0-20240806141605-e8a1dd7889d6 h1:He8afgbRMd7mFxO99hRNu+6tazq8nFF9lIwo9JFroBk=
diff --git a/insert.go b/insert.go
index 8f37740..b4f2086 100644
--- a/insert.go
+++ b/insert.go
@@ -2,8 +2,11 @@ package mongo
 
 import (
 	"context"
+	"slices"
 	
 	"go.mongodb.org/mongo-driver/v2/bson"
+
+	"git.gsuntres.com/general/commons"
 )
 
 
@@ -18,9 +21,11 @@ func (c *MongoClient) InsertOneFromStruct(ctx context.Context, database, name st
 }
 
 // InsertOne will add missing ids and the created date before saving to the database.
-func (c *MongoClient) InsertOne(ctx context.Context, database, name string, data bson.M) (bson.M, error) {
+func (c *MongoClient) InsertOne(ctx context.Context, database, name string, original bson.M) (bson.M, error) {
 	collection := c.GetCollection(database, name)
 
+	data := commons.BsonClone(original)
+
 	prepareForInsert(data, c.GetIdPrefix(name))
 
 	if err := c.DiscriminatorCheckAndApplyToData(ctx, name, data); err != nil {
@@ -30,6 +35,21 @@ func (c *MongoClient) InsertOne(ctx context.Context, database, name string, data
 	if _, err := collection.InsertOne(ctx, data); err != nil {
 		return nil, err
 	}
+		
+	ignoreAudit := slices.Contains(c.IgnoreAudit, name)
+
+	if c.WithAudit && !ignoreAudit {
+		contx := commons.ContextSerialize(ctx, c.ContextFields)
+		audit := &AuditResult {
+			Entity: name,
+			Op: OpInsert,
+			Data: original,
+			After: data,
+			Context: contx,
+		}
+
+		(*c.OnAudit)(audit)
+	}
 
 	return data, nil
 }
@@ -42,5 +62,3 @@ func prepareForInsert(data bson.M, idPrefix string) {
 	ensureCreatedAt(data)
 	ensureUpdatedAt(data)
 }
-
-
diff --git a/insert_test.go b/insert_test.go
index 8440f5e..5eef7fc 100644
--- a/insert_test.go
+++ b/insert_test.go
@@ -2,6 +2,7 @@ package mongo
 
 import (
 	"os"
+	"fmt"
 	"context"
 	"strings"
 	"testing"
@@ -235,4 +236,72 @@ func TestInsertOne_Discriminate_EnsureStore(t *testing.T) {
   if saved["store"] != "str_1234" {
   	t.Fatal("Wrong store")
   }
+}
+
+func TestInsertOne_WithAudit(t *testing.T) {
+	client := GetMongoClient()
+
+	var (
+		onAudit_calls int
+		onAudit_after any
+		onAudit_context any
+	)
+
+	cancel := client.Subscribe(func(audit *AuditResult) error {
+		onAudit_calls++
+		onAudit_after = audit.After
+		onAudit_context = audit.Context
+
+		return nil
+	})
+	
+	data := map[string]any {
+		"_id": "su_123458",
+		"name": "MyNameTODelete",
+		"age": int32(25),
+	}
+	
+	o, err := client.InsertOne(context.Background(), "mydb", "mycollection", data)
+	if err != nil { t.Fatalf("Failed to insertOne %#v", err) }
+
+	cancel()
+
+	ctx := context.Background()
+	ctx = context.WithValue(ctx, "account", "xxxxxx")
+	ctx = context.WithValue(ctx, "store", "str_4321")
+	err = client.DeleteOne(ctx, "mydb", "mycollection", bson.M{"_id": o["_id"].(string)})
+	if err != nil { t.Fatalf("Failed to deleteOne %#v", err) }
+
+  // raw query
+  var results bson.M
+  filter := bson.M{ "name": "MyNameTODelete" }
+
+  c := client.Client.Database("mydb").Collection("mycollection")
+  c.FindOne(context.Background(), filter).Decode(&results)
+
+  if results != nil {
+  	t.Fatalf("Should have no results not %v", results)	
+  }
+  
+  if onAudit_calls != 1 {
+  	t.Fatalf("ondelete should have been called once, not %d", onAudit_calls)
+  }
+
+  if onAudit_after != nil {
+  	tp := fmt.Sprintf("%T", onAudit_after)
+  	
+  	expectedType := fmt.Sprintf("%T", map[string]any{})
+  	if tp != expectedType {
+  		t.Fatalf("after has the wrong type %s", tp)
+  	}
+
+  	after := onAudit_after.(map[string]any)
+
+  	AssertSubset(t, after, o, "Should have been equal")
+  }
+
+  if onAudit_context != nil {
+  	ctx := onAudit_context.(map[string]any)
+  	AssertSubset(t, ctx, map[string]any{"account": "xxxxxx", "store": "str_4321"}, "Should have been equal")
+  }
 }
\ No newline at end of file
diff --git a/main.go b/main.go
index 972c5bb..e6f5f16 100644
--- a/main.go
+++ b/main.go
@@ -94,6 +94,8 @@ type MongoClient struct {
 	WithAudit bool
 	// OnAudit callback called when audit is enabled.
 	OnAudit *OnAudit
+	// EventBus
+	EventBus *events.TypedEventBus
 	// IgnoreAudit a list of entities to ignore
 	IgnoreAudit []string
 }
@@ -364,11 +366,11 @@ func Start(props *MongoStartProps) error {
 
 	client.WithAudit = props.WithAudit
 
-	client.OnAudit = props.OnAudit
+	client.EventBus = events.NewTypedEventBus()
 
 	if client.WithAudit {
 		var onAudit OnAudit = func(audit *AuditResult) error {
-			return events.Publish(audit)
+			return events.Publish(client.EventBus, audit)
 	 	}
 	 	client.OnAudit = &onAudit
 	}
@@ -402,6 +404,10 @@ func Start(props *MongoStartProps) error {
 	return nil
 }
 
+func (c *MongoClient) Subscribe(h events.Handler[AuditResult]) (cancel func()) {
+	return events.Subscribe(c.EventBus, h)
+}
+
 func GetClient() *mongo.Client {
 	return client.Client
 }