diff --git a/addons/account/res_config_view.xml b/addons/account/res_config_view.xml
index b39c01af6af..017ba098274 100644
--- a/addons/account/res_config_view.xml
+++ b/addons/account/res_config_view.xml
@@ -21,7 +21,7 @@
                         <button string="Cancel" special="cancel"/>
                     </header>
                     <sheet>
-                    <group string="Accounting Details of Company" col="4">
+                    <group string="Accounting Details of Company" col="4" groups="base.group_multi_company">
                         <field name="has_default_company" invisible="1" />
                         <field name="has_chart_of_accounts" invisible="1"/>
                         <field name="company_id" widget="selection" on_change="onchange_company_id(company_id)"
@@ -29,7 +29,7 @@
                         <field name="expects_chart_of_accounts"/>
                     </group>
 
-                    <group string="Select a Chart of Accounts to Install" col="4" attrs="{'invisible': ['|', ('expects_chart_of_accounts','=',False), ('has_chart_of_accounts','=',True)]}">
+                    <group string="Select a Chart of Accounts to Install" col="4" groups="base.group_multi_company" attrs="{'invisible': ['|', ('expects_chart_of_accounts','=',False), ('has_chart_of_accounts','=',True)]}">
                         <field name="chart_template_id" widget="selection" on_change="onchange_chart_template_id(chart_template_id)" domain="[('visible','=', True)]"/>
                         <button string="Install More Chart Templates" icon="gtk-go-forward"
                             name="%(open_account_charts_modules)d" type="action"/>
diff --git a/addons/project/res_config.py b/addons/project/res_config.py
index 486f2cd746c..d2281b99ab9 100644
--- a/addons/project/res_config.py
+++ b/addons/project/res_config.py
@@ -58,7 +58,7 @@ class project_configuration(osv.osv_memory):
         'group_time_work_estimation_tasks': fields.boolean("Time Estimation on Tasks",
             implied_group='project.group_time_work_estimation_tasks',
             help="Allows you to compute Time Estimation on tasks."),
-        'group_manage_delegation_task': fields.boolean("Manage Taks Delegation",
+        'group_manage_delegation_task': fields.boolean("Manage Task Delegation",
             implied_group='project.group_delegate_task',
             help="Allows you to delegate tasks to other users."),                                
     }
diff --git a/addons/project/res_config_view.xml b/addons/project/res_config_view.xml
index cf7bcb7408b..514a62b5b1e 100644
--- a/addons/project/res_config_view.xml
+++ b/addons/project/res_config_view.xml
@@ -12,7 +12,7 @@
                         <button string="Cancel" special="cancel"/>
                     </header>
                     <sheet>
-                      <group> 
+                      <group colspan="4" col="4"> 
                         <separator string="Project" colspan="4"/>
                         <field name="group_time_work_estimation_tasks"/>
                         <field name="group_tasks_work_on_tasks"/>
diff --git a/addons/project_issue/res_config.py b/addons/project_issue/res_config.py
index 21e50b21e8d..ec7080708ac 100644
--- a/addons/project_issue/res_config.py
+++ b/addons/project_issue/res_config.py
@@ -26,7 +26,7 @@ class project_issue_settings(osv.osv_memory):
     _inherit = ['project.config.settings', 'fetchmail.config.settings']
 
     _columns = {
-        'fetchmail_issue': fields.boolean("Create Issues from Incoming Mails", readonly=True,
+        'fetchmail_issue': fields.boolean("Create Issues from Incoming Mails", 
             fetchmail_model='project.issue', fetchmail_name='Incoming Issues',
             help="""Allows you to configure your incoming mail server, and create issues from incoming emails."""),
     }
diff --git a/addons/project_issue/res_config_view.xml b/addons/project_issue/res_config_view.xml
index 0a470205c24..b4e56a8d99a 100644
--- a/addons/project_issue/res_config_view.xml
+++ b/addons/project_issue/res_config_view.xml
@@ -9,8 +9,11 @@
             <field name="inherit_id" ref="project.view_config_settings"/>
             <field name="arch" type="xml">
                 <group name="support" position="after">
+                	<newline/>
                     <field name="fetchmail_issue"/>
-                    <button colspan="2" type="object" name="configure_fetchmail_issue" string="Configure" icon="gtk-execute"/>
+                    <group attrs="{'invisible': [('fetchmail_issue','=',False)]}">
+                    	<button colspan="2" type="object" name="configure_fetchmail_issue" string="Configure" icon="gtk-execute"/>
+                    </group>
                 </group>
             </field>
         </record>