diff --git a/docs/xml/lazutils/lazutilities.xml b/docs/xml/lazutils/lazutilities.xml
index f053746a10..b1f5f3f336 100644
--- a/docs/xml/lazutils/lazutilities.xml
+++ b/docs/xml/lazutils/lazutilities.xml
@@ -22,20 +22,33 @@ and LCL.
-
-
-
+
+Specifies a Boolean function type used to implement the GetSkipCheckByKey and
+SetSkipCheckByKeyProc routines.
+
+
+
+The function type includes the AKey string argument which contains
+the key value to locate in the function. TGetSkipCheckByKey is used in the
+Lazarus IDE to implement a routine which checks command line parameters for a
+language identifier.
+
+
Added in LazUtils version 3.0.
-
-???
+
+
+
+
-
-
+
+Gets and executes the function assigned to an implementation variable using
+the specified argument.
+
Added in LazUtils version 3.0.
@@ -43,15 +56,21 @@ Added in LazUtils version 3.0.
-
+
+True if a function was assigned to the implementation variable,
+executed in the routine, and returned True. Otherwise, False.
+
-
+
+Value
+
-
-
+
+Sets the value for an implementation variable to the specified function.
+
Added in LazUtils version 3.0.
@@ -59,7 +78,9 @@ Added in LazUtils version 3.0.
-
+
+Function type assigned to the implementation variable.
+