diff --git a/source/documents/scripts/services/poems.js.coffee b/source/documents/scripts/services/poems.js.coffee
index 3def26f..495da39 100644
--- a/source/documents/scripts/services/poems.js.coffee
+++ b/source/documents/scripts/services/poems.js.coffee
@@ -10,9 +10,17 @@ angular.module("sideBySide").service "poems", ['$q', 'fetch', ($q, fetch) ->
 	}]
 	@heading = undefined
 
+	# Get active poems
+	#
+	# @return [Array] Active poems
 	@getActive = () ->
 		(poem for poem in @all when poem.meta.Active is true)
 
+	# Activize poem based on passed rules
+	#
+	# @param poem [Object]
+	# @param active [Object] { meta: [ 'active', 'values' ] }
+	# @return poem
 	activize = (poem, active) ->
 		if !active
 			poem.meta.Active = true
@@ -22,6 +30,9 @@ angular.module("sideBySide").service "poems", ['$q', 'fetch', ($q, fetch) ->
 				poem.meta.Active = true
 		poem
 
+	# Load poems
+	#
+	# @param base [String]
 	@load = (base = '') =>
 		fetch(base + "/config.json").then (config) =>
 			$q.all(config.promises).then (results) =>