diff --git a/lib/WebGUI/Help/Workflow_Activity_ArchiveOldThreads.pm b/lib/WebGUI/Help/Workflow_Activity_ArchiveOldThreads.pm
new file mode 100644
index 000000000..1943b9268
--- /dev/null
+++ b/lib/WebGUI/Help/Workflow_Activity_ArchiveOldThreads.pm
@@ -0,0 +1,23 @@
+package WebGUI::Help::Workflow_Activity_ArchiveOldThreads;
+
+our $HELP = {
+	'add/edit archive old threads' => {
+		title => 'topicName',
+		body => 'archive old threads body',
+		isa => [
+			{
+				namespace => "Workflow_Activity",
+				tag => "add/edit workflow activity"
+			},
+		],
+		fields => [
+		],
+		variables => [
+		],
+		related => [
+		],
+	},
+
+};
+
+1;  ##All perl modules must return true
diff --git a/lib/WebGUI/Help/Workflow_Activity_CacheEMSPrereqs.pm b/lib/WebGUI/Help/Workflow_Activity_CacheEMSPrereqs.pm
new file mode 100644
index 000000000..f2c1a3d02
--- /dev/null
+++ b/lib/WebGUI/Help/Workflow_Activity_CacheEMSPrereqs.pm
@@ -0,0 +1,23 @@
+package WebGUI::Help::Workflow_Activity_CacheEMSPrereqs;
+
+our $HELP = {
+	'cache ems prereqs' => {
+		title => 'topicName',
+		body => 'cache ems prereqs body',
+		isa => [
+			{
+				namespace => "Workflow_Activity",
+				tag => "add/edit workflow activity"
+			},
+		],
+		fields => [
+		],
+		variables => [
+		],
+		related => [
+		],
+	},
+
+};
+
+1;  ##All perl modules must return true
diff --git a/lib/WebGUI/Help/Workflow_Activity_CleanDatabaseCache.pm b/lib/WebGUI/Help/Workflow_Activity_CleanDatabaseCache.pm
new file mode 100644
index 000000000..c8350f852
--- /dev/null
+++ b/lib/WebGUI/Help/Workflow_Activity_CleanDatabaseCache.pm
@@ -0,0 +1,28 @@
+package WebGUI::Help::Workflow_Activity_CleanDatabaseCache;
+
+our $HELP = {
+	'clean database cache' => {
+		title => 'topicName',
+		body => 'clean database cache body',
+		isa => [
+			{
+				namespace => "Workflow_Activity",
+				tag => "add/edit workflow activity"
+			},
+		],
+		fields => [
+                        {
+                                title => 'size limit',
+                                description => 'size limit help',
+                                namespace => 'Workflow_Activity_CleanDatabaseCache',
+                        },
+		],
+		variables => [
+		],
+		related => [
+		],
+	},
+
+};
+
+1;  ##All perl modules must return true
diff --git a/lib/WebGUI/Help/Workflow_Activity_CleanFileCache.pm b/lib/WebGUI/Help/Workflow_Activity_CleanFileCache.pm
new file mode 100644
index 000000000..839406cb6
--- /dev/null
+++ b/lib/WebGUI/Help/Workflow_Activity_CleanFileCache.pm
@@ -0,0 +1,28 @@
+package WebGUI::Help::Workflow_Activity_CleanFileCache;
+
+our $HELP = {
+	'clean file cache' => {
+		title => 'topicName',
+		body => 'clean file cache body',
+		isa => [
+			{
+				namespace => "Workflow_Activity",
+				tag => "add/edit workflow activity"
+			},
+		],
+		fields => [
+                        {
+                                title => 'size limit',
+                                description => 'size limit help',
+                                namespace => 'Workflow_Activity_CleanFileCache',
+                        },
+		],
+		variables => [
+		],
+		related => [
+		],
+	},
+
+};
+
+1;  ##All perl modules must return true
diff --git a/lib/WebGUI/i18n/English/Workflow_Activity_CacheEMSPrereqs.pm b/lib/WebGUI/i18n/English/Workflow_Activity_CacheEMSPrereqs.pm
new file mode 100644
index 000000000..f1452df6b
--- /dev/null
+++ b/lib/WebGUI/i18n/English/Workflow_Activity_CacheEMSPrereqs.pm
@@ -0,0 +1,17 @@
+package WebGUI::i18n::English::Workflow_Activity_CacheEMSPrereqs;
+
+our $I18N = {
+	'topicName' => {
+		message => q|Cache EMS Prerequisites|,
+		context => q|The name of this workflow activity.|,
+		lastUpdated => 0,
+	},
+
+	'cache ems prereqs body' => {
+		message => q|<p>This workflow activity caches all possible required events for an EMS.  When the activity is triggered, it will take the first EMS that is found in the system and then process the events for preqrequisites.  Since this process may take a very long time, it will process as many events as it can in one minute with a minimum of one complete event being processed.  Then it will pause and reque itself so that other activities can be processed.</p>|,
+		lastUpdated => 0,
+	},
+
+};
+
+1;
diff --git a/lib/WebGUI/i18n/English/Workflow_Activity_CleanDatabaseCache.pm b/lib/WebGUI/i18n/English/Workflow_Activity_CleanDatabaseCache.pm
index e99eded68..36b0a249f 100644
--- a/lib/WebGUI/i18n/English/Workflow_Activity_CleanDatabaseCache.pm
+++ b/lib/WebGUI/i18n/English/Workflow_Activity_CleanDatabaseCache.pm
@@ -25,6 +25,11 @@ our $I18N = {
 		lastUpdated => 0,
 	},
 
+	'clean database cache body' => {
+		message => q|<p>This workflow activity will prune the size of a database based cache based on the user configured cache size and the expiration time of items in the cache.  If pruning expired items does not reduce the size of the cache to the value configured by the user, then the expiration time will be increased by 30 minutes and the process will repeat until it meets the size requirement.</p>|,
+		lastUpdated => 0,
+	},
+
 };
 
 1;
diff --git a/lib/WebGUI/i18n/English/Workflow_Activity_CleanFileCache.pm b/lib/WebGUI/i18n/English/Workflow_Activity_CleanFileCache.pm
index 56549369d..03b4a4fe6 100644
--- a/lib/WebGUI/i18n/English/Workflow_Activity_CleanFileCache.pm
+++ b/lib/WebGUI/i18n/English/Workflow_Activity_CleanFileCache.pm
@@ -25,6 +25,11 @@ our $I18N = {
 		lastUpdated => 0,
 	},
 
+	'clean file cache body' => {
+		message => q|<p>This workflow activity will prune the size of a file based cache based on the user configured cache size and the expiration time of items in the cache.  If pruning expired items does not reduce the size of the cache to the value configured by the user, then the expiration time will be increased by 30 minutes and the process will repeat until it meets the size requirement.</p>|,
+		lastUpdated => 0,
+	},
+
 };
 
 1;