Merge branch '2.5' of github.com:sulu/sulu-docs into 2.6

Author: alexander-schranz

reference/content-types/select.rst

@@ -22,6 +22,10 @@ Parameters
       - collection
       - A collection of default values which are activated by default.
 
+.. note::
+
+    Have a look at the  :doc:`single_select` type if you want to select a single value.
+
 Example
 -------
 

reference/content-types/single_select.rst

@@ -22,6 +22,10 @@ Parameters
       - string
       - The name of the param which should be set as default.
 
+.. note::
+
+    Have a look at the  :doc:`select` type if you want to select multiple values.
+
 Example
 -------