diff --git a/Screens/f155.sql b/Screens/f155.sql
index fda7537..fdd340d 100644
--- a/Screens/f155.sql
+++ b/Screens/f155.sql
@@ -13,7 +13,7 @@ prompt  APPLICATION 155 - webmip
 -- Application Export:
 --   Application:     155
 --   Name:            webmip
---   Date and Time:   14:18 Monday February 25, 2008
+--   Date and Time:   15:28 Monday February 25, 2008
 --   Exported By:     PRIESTJ
 --   Flashback:       0
 --   Export Type:     Application Export
@@ -145,7 +145,7 @@ wwv_flow_api.create_flow(
   p_default_region_template=> 24740611526526770 + wwv_flow_api.g_id_offset,
   p_error_template    => 38911722486594102 + wwv_flow_api.g_id_offset,
   p_page_protection_enabled_y_n=> 'N',
-  p_checksum_salt_last_reset => '20080225141850',
+  p_checksum_salt_last_reset => '20080225152849',
   p_home_link         => 'f?p=&APP_ID.:1',
   p_box_width         => '98%',
   p_flow_language     => 'en-gb',
@@ -187,7 +187,7 @@ wwv_flow_api.create_flow(
   p_substitution_string_01 => 'SYSTEM_ENVIRONMENT',
   p_substitution_value_01  => '(Development)',
   p_last_updated_by => 'PRIESTJ',
-  p_last_upd_yyyymmddhh24miss=> '20080225141850',
+  p_last_upd_yyyymmddhh24miss=> '20080225152849',
   p_required_roles=> wwv_flow_utilities.string_to_table2(''));
  
  
@@ -2299,6 +2299,23 @@ wwv_flow_api.create_app_comments (
   p_app_version=>'');
 end;
 /
+begin
+wwv_flow_api.create_app_comments (
+  p_id=>42074224109543378 + wwv_flow_api.g_id_offset,
+  p_flow_id=>wwv_flow.g_flow_id,
+  p_pages=>'19',
+  p_app_comment=>'Addressed #179 by changing regular expression for currency to:'||chr(10)||
+''||chr(10)||
+'[[:digit:]]{0,36}(\.[[:digit:]]{0,2}|)$ '||chr(10)||
+''||chr(10)||
+'i.e. escaped the ''.'' wildcard and added the ''|'' option indicator.',
+  p_updated_on=>'2008.02.25.15:24:26',
+  p_updated_by=>'HARDYA',
+  p_created_on=>'2008.02.25.15:24:26',
+  p_created_by=>'HARDYA',
+  p_app_version=>'');
+end;
+/
  
 --application/pages/page_00000
 prompt  ...PAGE 0: system
@@ -6729,7 +6746,7 @@ wwv_flow_api.create_page(
   p_required_role => 14572900838700208+ wwv_flow_api.g_id_offset,
   p_required_patch=> null + wwv_flow_api.g_id_offset,
   p_last_updated_by => 'HARDYA',
-  p_last_upd_yyyymmddhh24miss => '20080225141756',
+  p_last_upd_yyyymmddhh24miss => '20080225152156',
   p_page_is_public_y_n=> 'N',
   p_protection_level=> 'C',
   p_page_comment  => '');
@@ -7647,7 +7664,7 @@ wwv_flow_api.create_page_validation(
   p_validation_name => 'P19_COST_PRICE',
   p_validation_sequence=> 90,
   p_validation => 'P19_COST_PRICE',
-  p_validation2 => '^[[:digit:]]{0,36}(\.[[:digit:]]{0,2})$',
+  p_validation2 => '^[[:digit:]]{0,36}(\.[[:digit:]]{0,2}|)$',
   p_validation_type => 'REGULAR_EXPRESSION',
   p_error_message => 'Cost Price must be a monetary value, without a currency symbol and less than three decimal places.',
   p_associated_item=> 15244806184197267 + wwv_flow_api.g_id_offset,
@@ -7663,14 +7680,15 @@ end;
 begin
  
 wwv_flow_api.create_page_validation(
-  p_id => 39727432666568477 + wwv_flow_api.g_id_offset,
+  p_id => 42046213364464547 + wwv_flow_api.g_id_offset,
   p_flow_id => wwv_flow.g_flow_id,
   p_flow_step_id => 19,
   p_validation_name => 'P19_DELIVERY_COST',
   p_validation_sequence=> 100,
   p_validation => 'P19_DELIVERY_COST',
-  p_validation_type => 'ITEM_IS_NUMERIC',
-  p_error_message => 'Delivery Price must be a monetary value, without currency symbol and less than three decimal places',
+  p_validation2 => '^[[:digit:]]{0,36}(\.[[:digit:]]{0,2}|)$',
+  p_validation_type => 'REGULAR_EXPRESSION',
+  p_error_message => 'Delivery Cost must be a monetary value, without a currency symbol and less than three decimal places.',
   p_associated_item=> 39724531496558605 + wwv_flow_api.g_id_offset,
   p_error_display_location=>'INLINE_WITH_FIELD_AND_NOTIFICATION',
   p_validation_comment=> '');
@@ -7681,6 +7699,28 @@ end;
 /
 
  
+begin
+ 
+wwv_flow_api.create_page_validation(
+  p_id => 39855411316196238 + wwv_flow_api.g_id_offset,
+  p_flow_id => wwv_flow.g_flow_id,
+  p_flow_step_id => 19,
+  p_validation_name => 'P19_SELLING_PRICE',
+  p_validation_sequence=> 105,
+  p_validation => 'P19_SELLING_PRICE',
+  p_validation2 => '^[[:digit:]]{0,36}(\.[[:digit:]]{0,2}|)$',
+  p_validation_type => 'REGULAR_EXPRESSION',
+  p_error_message => 'Selling Price must be a monetary value, without currency symbol and less than three decimal places',
+  p_associated_item=> 15245615928197267 + wwv_flow_api.g_id_offset,
+  p_error_display_location=>'INLINE_WITH_FIELD_AND_NOTIFICATION',
+  p_validation_comment=> '');
+ 
+null;
+ 
+end;
+/
+
+ 
 begin
  
 wwv_flow_api.create_page_validation(
@@ -7807,28 +7847,6 @@ end;
 /
 
  
-begin
- 
-wwv_flow_api.create_page_validation(
-  p_id => 39855411316196238 + wwv_flow_api.g_id_offset,
-  p_flow_id => wwv_flow.g_flow_id,
-  p_flow_step_id => 19,
-  p_validation_name => 'P19_SELLING_PRICE',
-  p_validation_sequence=> 160,
-  p_validation => 'P19_SELLING_PRICE',
-  p_validation2 => '^[[:digit:]]{0,36}(\.[[:digit:]]{0,2})$',
-  p_validation_type => 'REGULAR_EXPRESSION',
-  p_error_message => 'Selling Price must be a monetary value, without currency symbol and less than three decimal places',
-  p_associated_item=> 15245615928197267 + wwv_flow_api.g_id_offset,
-  p_error_display_location=>'INLINE_WITH_FIELD_AND_NOTIFICATION',
-  p_validation_comment=> '');
- 
-null;
- 
-end;
-/
-
- 
 begin
  
 declare
@@ -43453,11 +43471,11 @@ wwv_flow_api.create_list_item (
   p_list_item_link_text=> 'Administration',
   p_list_item_link_target=> 'f?p=&APP_ID.:40:&SESSION.::&DEBUG.::::',
   p_list_item_disp_cond_type=> 'CURRENT_PAGE_IN_CONDITION',
-  p_list_item_disp_condition=> '5,18,23,24,40,50,52,53,54,56,18,60,61,62,63,64,65,66,67,68,69,70,58,59,90,91,95,96',
+  p_list_item_disp_condition=> '5,18,19,23,24,40,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,90,91,95,96',
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'COLON_DELIMITED_PAGE_LIST',
-  p_list_item_current_for_pages=> '5:7:18:23:24:40:50:56:52:53:54:58:59:60:61:62:63:64:65:90:91:95:96',
+  p_list_item_current_for_pages=> '5:7:18:19:23:24:40:50:56:51:52:53:54:55:57:58:59:60:61:62:63:64:65:90:91:95:96',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43667,7 +43685,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'COLON_DELIMITED_PAGE_LIST',
-  p_list_item_current_for_pages=> '18',
+  p_list_item_current_for_pages=> '18:19',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43685,7 +43703,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'PLSQL_EXPRESSION',
-  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''LACO''',
+  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''LACO'' or :APP_PAGE_ID=19 and :P19_REQUIRED_COST_TYPE=''LACO''',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43703,8 +43721,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'PLSQL_EXPRESSION',
-  p_list_item_current_for_pages=> ':APP_PAGE_ID IN (18,19) and :P18_REQUIRED_COST_TYPE=''MOCO'''||chr(10)||
-'',
+  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''MOCO'' or :APP_PAGE_ID=19 and :P19_REQUIRED_COST_TYPE=''MOCO''',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43722,7 +43739,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'PLSQL_EXPRESSION',
-  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''BACO''',
+  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''BACO'' or :APP_PAGE_ID=19 and :P19_REQUIRED_COST_TYPE=''BACO''',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43740,7 +43757,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'PLSQL_EXPRESSION',
-  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''HOCO''',
+  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''HOCO'' or :APP_PAGE_ID=19 and :P19_REQUIRED_COST_TYPE=''HOCO''',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43758,7 +43775,7 @@ wwv_flow_api.create_list_item (
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'PLSQL_EXPRESSION',
-  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''AICO''',
+  p_list_item_current_for_pages=> ':APP_PAGE_ID=18 and :P18_REQUIRED_COST_TYPE=''AICO'' or :APP_PAGE_ID=19 and :P19_REQUIRED_COST_TYPE=''AICO''',
   p_list_item_owner=> '');
  
 wwv_flow_api.create_list_item (
@@ -43843,7 +43860,7 @@ wwv_flow_api.create_list_item (
   p_list_item_link_text=> 'Administration',
   p_list_item_link_target=> 'f?p=&APP_ID.:40:&SESSION.::&DEBUG.::::',
   p_list_item_disp_cond_type=> 'PLSQL_EXPRESSION',
-  p_list_item_disp_condition=> '#OWNER#.mip_security.component_authorization(v(''APP_USER''),''adminmenu'') and (:APP_PAGE_ID = 30 or :APP_PAGE_ID = 31 or :APP_PAGE_ID = 32 or :APP_PAGE_ID = 80 or :APP_PAGE_ID = 81 or :APP_PAGE_ID = 82 or :APP_PAGE_ID = 3 or :APP_PAGE_ID = 6 or :APP_PAGE_ID = 1 or :APP_PAGE_ID = 101 or :APP_PAGE_ID = 103 or :APP_PAGE_ID = 500 or :APP_PAGE_ID = 501)',
+  p_list_item_disp_condition=> '#OWNER#.mip_security.component_authorization(v(''APP_USER''),''adminmenu'') and (:APP_PAGE_ID = 14 or :APP_PAGE_ID = 30 or :APP_PAGE_ID = 31 or :APP_PAGE_ID = 32 or :APP_PAGE_ID = 80 or :APP_PAGE_ID = 81 or :APP_PAGE_ID = 82 or :APP_PAGE_ID = 3 or :APP_PAGE_ID = 6 or :APP_PAGE_ID = 1 or :APP_PAGE_ID = 101 or :APP_PAGE_ID = 103 or :APP_PAGE_ID = 500 or :APP_PAGE_ID = 501)',
   p_list_countclicks_y_n=> 'N',
   p_list_text_01=> '',
   p_list_item_current_type=> 'COLON_DELIMITED_PAGE_LIST',