# Setup BlackBerry 10 OS (Microsoft Exchange ActiveSync) > Important note: > > * iRedMail-0.9.0 doesn't integrate [OpenChange](http://www.openchange.org) and > [Samba4](http://www.samba.org), so SOGo groupware in iRedMail can NOT > provide full support for Microsoft Outlook clients, Mac OS X Mail.app and > all iOS devices, don't try to add your mail account as an `Exchange` > account in these mail clients. ## Requirements * iRedMail-0.9.0 or later releases is required. * You must choose to install SOGo groupware during iRedMail installation. ## Steps 1: Open application `Settings`: ![](./images/sogo/bb10.settings.png) 2: Click `Accounts`: ![](./images/sogo/bb10.settings.accounts.png) 3: Click `Add Account` at the bottom: ![](./images/sogo/bb10.settings.accounts.list.png) 4: Click `Advanced` at the bottom: ![](./images/sogo/bb10.settings.add.account.png) 5: Choose `Microsoft Exchange ActiveSync`. ![](./images/sogo/bb10.add.exchange.png) 6: Fill up the form with your server address and email account credential * Description: `you can type anything here` * Domain: `you can type anything here` * Username: `your full email address` * Email Address: `your full email address` * Password: `password of your email account` * Server Address: `your server name or IP address` * Port: `443` * Use SSL: checked ![](./images/sogo/bb10.exchange.1.png) ![](./images/sogo/bb10.exchange.2.png)