Updated UCS (markdown)

UCS.md

@@ -15,3 +15,28 @@
 - Wekan on Univention is based Wekan Docker version. Upgrading all apps on Univention upgrades also Wekan to newest available Wekan version.
 - Newer version of Wekan will be released when building and testing is done.
 - [RocketChat Webhook workaround](https://github.com/wekan/univention/issues/15)
+
+## Gantt
+- For Univention, as a new WeKan version, xet7 sent [WeKan Gantt GPL](https://github.com/wekan/wekan/wiki/Gantt) v5.71 version for testing. If their tests will be OK, then in near future it will become available Univention. So normal WeKan version will be changed to WeKan Gantt GPL version when upgrading to v5.71 . [Source](https://github.com/wekan/wekan/issues/2870#issuecomment-954598565).
+
+## Email on Univention
+
+[Source](https://github.com/wekan/univention/issues/6#issuecomment-607986717)
+
+### 1) Wekan product page, scroll down
+
+![ucs-mail-1](https://user-images.githubusercontent.com/15545/78279227-e682f700-751f-11ea-83fc-d22bc71b77fb.png)
+
+### 2) Click APP SETTINGS
+
+![ucs-mail-2](https://user-images.githubusercontent.com/15545/78279301-fdc1e480-751f-11ea-9d7b-1632c71cd79a.png)
+
+### 3) Mail Settings
+
+https://github.com/wekan/wekan/wiki/Troubleshooting-Mail
+
+![ucs-mail-3](https://user-images.githubusercontent.com/15545/78279359-129e7800-7520-11ea-9e22-a911826285ba.png)
+
+### 4) This below is usually not required
+
+( Login to Wekan as admin LDAP group user. Click right top your Username / Admin Panel / Settings / Email ).