# How I can remove Preview Mode banner? **URL:** \ **Category:** Troubleshooting\ **Created:** [January 25, 2017, 8:05am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802 "2017-01-25T08:05:54Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![jpkorhonen](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/jpkorhonen/32/1102_2.png) [@jpkorhonen](https://forum.mattermost.com/u/jpkorhonen)\ **Post date:** [January 25, 2017, 8:05am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/1 "2017-01-25T08:05:54Z")
I don’t like to use email notification. How I remove this banner “Preview Mode: Email notifications have not been configured”? ---
**Author:** ![eric](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/eric/32/242_2.png) [@eric](https://forum.mattermost.com/u/eric)\ **Post date:** [January 27, 2017, 4:14pm UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/2 "2017-01-27T16:14:53Z")
Hi @jpkorhonen, would you like to turn off email notifications for your entire server or just for yourself? In **Account Settings \> Notifications \> Email Notifications** you can disable email notifications for your personal account even if they are enabled for the server. In order to remove the banner, email notifications have to be enabled for the server via the **System Console \> Notifications \> Email**. ---
**Author:** ![kaspar](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/kaspar/32/2755_2.png) [@kaspar](https://forum.mattermost.com/u/kaspar)\ **Post date:** [March 16, 2019, 6:17pm UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/3 "2019-03-16T18:17:53Z")
Thanks Eric! What to do if I’m logged in as admin and it says that “not enabled by system admin”? [https://i.imgur.com/gi79HaI.png](https://i.imgur.com/gi79HaI.png) ---
**Author:** ![amy.blais](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/amy.blais/32/7481_2.png) [@amy.blais](https://forum.mattermost.com/u/amy.blais)\ **Post date:** [March 16, 2019, 11:01pm UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/4 "2019-03-16T23:01:29Z")
Hi @kaspar, You can enable email notifications via System Console or config.json: [https://docs.mattermost.com/administration/config-settings.html#email](https://docs.mattermost.com/administration/config-settings.html#email) ---
**Author:** ![renchili](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/renchili/32/4622_2.png) [@renchili](https://forum.mattermost.com/u/renchili)\ **Post date:** [February 24, 2021, 2:12am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/5 "2021-02-24T02:12:40Z")
If we really want to disable email notifications seems there no way to do it? ---
**Author:** ![ahmaddanial](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/ahmaddanial/32/2938_2.png) [@ahmaddanial](https://forum.mattermost.com/u/ahmaddanial)\ **Post date:** [February 24, 2021, 2:21am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/6 "2021-02-24T02:21:20Z")
Hi, @renchili I would assume that you are not using email notifications completely in the Mattermost Server. Just ensure that the following line in your `config.json` is set to `false`. ```auto ahmaddanialmohammad@ubuntu:~$ cat /opt/mattermost/config/config.json | grep "SendEmailNotifications" "SendEmailNotifications": false, ``` Or from the UI: ![image](https://us1.discourse-cdn.com/flex020/uploads/mattermost/original/2X/3/3fed7d4c6e4f14e95c6723c678930ee1a3e80feb.png) ---
**Author:** ![renchili](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/renchili/32/4622_2.png) [@renchili](https://forum.mattermost.com/u/renchili)\ **Post date:** [March 3, 2021, 2:35am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/7 "2021-03-03T02:35:38Z")
this will get the Review Mode banner, how I can let it disappear? ---
**Author:** ![ahmaddanial](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/ahmaddanial/32/2938_2.png) [@ahmaddanial](https://forum.mattermost.com/u/ahmaddanial)\ **Post date:** [March 3, 2021, 2:45am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/8 "2021-03-03T02:45:41Z")
Hi, @renchili Based on the [documentation](https://docs.mattermost.com/administration/config-settings.html#enable-email-notifications) that we have here, you need to set the **Enable Preview Mode Banner** to `false` . That should do the trick. Let me know how it works on your end. ---
**Author:** ![renchili](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/renchili/32/4622_2.png) [@renchili](https://forum.mattermost.com/u/renchili)\ **Post date:** [March 3, 2021, 3:02am UTC](https://forum.mattermost.com/t/how-i-can-remove-preview-mode-banner/2802/9 "2021-03-03T03:02:37Z")
this is very ridiculous that disable email notification and then show that is under preview mode the preview mode is absolutely useless And the email notification is a mess of bugs. under 5.19 everything around the email notification are wrongly realized.