Fix docs for SSL ADDITIONAL_SAN (using , instead of whitespace, no quotes); Autodiscover now uses vars.local.inc.php

docs/firststeps-ssl.md

@@ -17,8 +17,13 @@ For every domain you remove, the certificate will be moved and a new certificate
 
 Edit "mailcow.conf" and add a parameter "ADDITIONAL_SAN" like this:
 
+!!! info
+    Make sure you are using acme-mailcow:1.5 or above in docker-compose.yml - if not, update mailcow first!
+
+Do not use quotes (`"`)!
+
 ```
-ADDITIONAL_SAN="cert1.example.org cert1.example.com cert2.example.org cert3.example.org"
+ADDITIONAL_SAN=cert1.example.org,cert1.example.com,cert2.example.org,cert3.example.org
 ```
 
 Each name will be validated against its IPv4 address.

docs/u_e-autodiscover_config.md

@@ -1,5 +1,27 @@
-This disables ActiveSync in the autodiscover service for Outlook and configures it with IMAP and SMTP instead:
+Open/create `data/web/vars.local.inc.php` and add this configuration array (as a copy of `$autodiscover_config` from `data/web/vars.inc.php`):
 
-Open `data/web/autodiscover.php` and set `'useEASforOutlook' => 'yes'` to `'useEASforOutlook' => 'no'`.
+```
+$autodiscover_config = array(
+  // Enable the autodiscover service for Outlook desktop clients
+  'useEASforOutlook' => 'yes',
+  // General autodiscover service type: "activesync" or "imap"
+  'autodiscoverType' => 'activesync',
+  'imap' => array(
+    'server' => $mailcow_hostname,
+    'port' => getenv('IMAPS_PORT'),
+    'ssl' => 'on',
+  ),
+  'smtp' => array(
+    'server' => $mailcow_hostname,
+    'port' => getenv('SMTPS_PORT'),
+    'ssl' => 'on'
+  ),
+  'activesync' => array(
+    'url' => 'https://'.$mailcow_hostname.'/Microsoft-Server-ActiveSync'
+  )
+);
+```
 
 To always use IMAP and SMTP instead of EAS, set `'autodiscoverType' => 'imap'`.
+
+Disable ActiveSync for Outlook desktop clients by setting "useEASforOutlook" to "no".