diff --git a/doc/source/dsl/dsl_v2.rst b/doc/source/dsl/dsl_v2.rst
index f15cb042e..61d24f67c 100644
--- a/doc/source/dsl/dsl_v2.rst
+++ b/doc/source/dsl/dsl_v2.rst
@@ -752,8 +752,8 @@ std.email
 Sends an email message via SMTP protocol.
 
 -  **to_addrs** - Comma separated list of recipients. *Required*.
--  **subject** - Subject of the message. *Required*.
--  **body** - Text containing message body. *Required*.
+-  **subject** - Subject of the message. *Optional*.
+-  **body** - Text containing message body. *Optional*.
 -  **from_addr** - Sender email address. *Required*.
 -  **smtp_server** - SMTP server host name. *Required*.
 -  **smtp_password** - SMTP server password. *Required*.
@@ -789,11 +789,11 @@ Input parameters:
    executed. *Required*.
 -  **host** - Host name that the command needs to be executed on.
    *Required*.
--  **username** - User name to authenticate on the host.
--  **password** - User password to to authenticate on the host. *Optional.*
+-  **username** - User name to authenticate on the host. *Required*. 
+-  **password** - User password to to authenticate on the host. *Optional*.
 -  **private_key_filename** - Private key file name which will be used for authentication on remote host.
 All private keys should be on executor host in **<home-user-directory>/.ssh/**.
-**<home-user-directory>** should refer to user directory under which service is running. *Optional.*
+**<home-user-directory>** should refer to user directory under which service is running. *Optional*.
 
 **NOTE**: Authentication using key pairs is supported, key should be
 on Mistral Executor server machine.