diff --git a/migrations/mysql/2021-05-11-205202_add_hide_email/down.sql b/migrations/mysql/2021-05-11-205202_add_hide_email/down.sql
new file mode 100644
index 00000000..e69de29b
diff --git a/migrations/mysql/2021-05-11-205202_add_hide_email/up.sql b/migrations/mysql/2021-05-11-205202_add_hide_email/up.sql
new file mode 100644
index 00000000..4d6e0225
--- /dev/null
+++ b/migrations/mysql/2021-05-11-205202_add_hide_email/up.sql
@@ -0,0 +1,2 @@
+ALTER TABLE sends
+ADD COLUMN hide_email BOOLEAN;
diff --git a/migrations/postgresql/2021-05-11-205202_add_hide_email/down.sql b/migrations/postgresql/2021-05-11-205202_add_hide_email/down.sql
new file mode 100644
index 00000000..e69de29b
diff --git a/migrations/postgresql/2021-05-11-205202_add_hide_email/up.sql b/migrations/postgresql/2021-05-11-205202_add_hide_email/up.sql
new file mode 100644
index 00000000..4d6e0225
--- /dev/null
+++ b/migrations/postgresql/2021-05-11-205202_add_hide_email/up.sql
@@ -0,0 +1,2 @@
+ALTER TABLE sends
+ADD COLUMN hide_email BOOLEAN;
diff --git a/migrations/sqlite/2021-05-11-205202_add_hide_email/down.sql b/migrations/sqlite/2021-05-11-205202_add_hide_email/down.sql
new file mode 100644
index 00000000..e69de29b
diff --git a/migrations/sqlite/2021-05-11-205202_add_hide_email/up.sql b/migrations/sqlite/2021-05-11-205202_add_hide_email/up.sql
new file mode 100644
index 00000000..4d6e0225
--- /dev/null
+++ b/migrations/sqlite/2021-05-11-205202_add_hide_email/up.sql
@@ -0,0 +1,2 @@
+ALTER TABLE sends
+ADD COLUMN hide_email BOOLEAN;
diff --git a/src/api/core/sends.rs b/src/api/core/sends.rs
index 4cedf055..21ddfcd6 100644
--- a/src/api/core/sends.rs
+++ b/src/api/core/sends.rs
@@ -38,6 +38,7 @@ pub struct SendData {
     pub ExpirationDate: Option<DateTime<Utc>>,
     pub DeletionDate: DateTime<Utc>,
     pub Disabled: bool,
+    pub HideEmail: Option<bool>,
 
     // Data field
     pub Name: String,
@@ -88,6 +89,7 @@ fn create_send(data: SendData, user_uuid: String) -> ApiResult<Send> {
     send.max_access_count = data.MaxAccessCount;
     send.expiration_date = data.ExpirationDate.map(|d| d.naive_utc());
     send.disabled = data.Disabled;
+    send.hide_email = data.HideEmail;
     send.atype = data.Type;
 
     send.set_password(data.Password.as_deref());
@@ -243,7 +245,7 @@ fn post_access(access_id: String, data: JsonUpcase<SendAccessData>, conn: DbConn
 
     send.save(&conn)?;
 
-    Ok(Json(send.to_json_access()))
+    Ok(Json(send.to_json_access(&conn)))
 }
 
 #[post("/sends/<send_id>/access/file/<file_id>", data = "<data>")]
@@ -340,6 +342,7 @@ fn put_send(id: String, data: JsonUpcase<SendData>, headers: Headers, conn: DbCo
     send.notes = data.Notes;
     send.max_access_count = data.MaxAccessCount;
     send.expiration_date = data.ExpirationDate.map(|d| d.naive_utc());
+    send.hide_email = data.HideEmail;
     send.disabled = data.Disabled;
 
     // Only change the value if it's present
diff --git a/src/db/models/send.rs b/src/db/models/send.rs
index 0644b1e1..20c7cc50 100644
--- a/src/db/models/send.rs
+++ b/src/db/models/send.rs
@@ -36,6 +36,7 @@ db_object! {
         pub deletion_date: NaiveDateTime,
 
         pub disabled: bool,
+        pub hide_email: Option<bool>,
     }
 }
 
@@ -73,6 +74,7 @@ impl Send {
             deletion_date,
 
             disabled: false,
+            hide_email: None,
         }
     }
 
@@ -101,6 +103,22 @@ impl Send {
         }
     }
 
+    pub fn creator_identifier(&self, conn: &DbConn) -> Option<String> {
+        if let Some(hide_email) = self.hide_email {
+            if hide_email {
+                return None;
+            }
+        }
+
+        if let Some(user_uuid) = &self.user_uuid {
+            if let Some(user) = User::find_by_uuid(user_uuid, conn) {
+                return Some(user.email);
+            }
+        }
+
+        None
+    }
+
     pub fn to_json(&self) -> Value {
         use crate::util::format_date;
         use data_encoding::BASE64URL_NOPAD;
@@ -123,6 +141,7 @@ impl Send {
             "AccessCount": self.access_count,
             "Password": self.password_hash.as_deref().map(|h| BASE64URL_NOPAD.encode(h)),
             "Disabled": self.disabled,
+            "HideEmail": self.hide_email,
 
             "RevisionDate": format_date(&self.revision_date),
             "ExpirationDate": self.expiration_date.as_ref().map(format_date),
@@ -131,7 +150,7 @@ impl Send {
         })
     }
 
-    pub fn to_json_access(&self) -> Value {
+    pub fn to_json_access(&self, conn: &DbConn) -> Value {
         use crate::util::format_date;
 
         let data: Value = serde_json::from_str(&self.data).unwrap_or_default();
@@ -145,6 +164,7 @@ impl Send {
             "File": if self.atype == SendType::File as i32 { Some(&data) } else { None },
 
             "ExpirationDate": self.expiration_date.as_ref().map(format_date),
+            "CreatorIdentifier": self.creator_identifier(conn),
             "Object": "send-access",
         })
     }
diff --git a/src/db/schemas/mysql/schema.rs b/src/db/schemas/mysql/schema.rs
index 346b2959..f99a000e 100644
--- a/src/db/schemas/mysql/schema.rs
+++ b/src/db/schemas/mysql/schema.rs
@@ -122,6 +122,7 @@ table! {
         expiration_date -> Nullable<Datetime>,
         deletion_date -> Datetime,
         disabled -> Bool,
+        hide_email -> Nullable<Bool>,
     }
 }
 
diff --git a/src/db/schemas/postgresql/schema.rs b/src/db/schemas/postgresql/schema.rs
index f8e1e9fe..b06f5684 100644
--- a/src/db/schemas/postgresql/schema.rs
+++ b/src/db/schemas/postgresql/schema.rs
@@ -122,6 +122,7 @@ table! {
         expiration_date -> Nullable<Timestamp>,
         deletion_date -> Timestamp,
         disabled -> Bool,
+        hide_email -> Nullable<Bool>,
     }
 }
 
diff --git a/src/db/schemas/sqlite/schema.rs b/src/db/schemas/sqlite/schema.rs
index f8e1e9fe..b06f5684 100644
--- a/src/db/schemas/sqlite/schema.rs
+++ b/src/db/schemas/sqlite/schema.rs
@@ -122,6 +122,7 @@ table! {
         expiration_date -> Nullable<Timestamp>,
         deletion_date -> Timestamp,
         disabled -> Bool,
+        hide_email -> Nullable<Bool>,
     }
 }