I created a module as suggested in another question:
app/etc/modules/Vendor_Module.xml
<?xml version="1.0"?>
<config>
<modules>
<Vendor_Module>
<active>true</active>
<codePool>local</codePool>
</Vendor_Module>
</modules>
</config>
app/code/local/Vendor/Module/etc/config.xml
<?xml version="1.0"?>
<config>
<modules>
<Vendor_Module>
<version>1.0.0</version>
</Vendor_Module>
</modules>
<global>
<helpers>
<class>Vendor_Module_Helper</class>
</helpers>
</global>
</config>
app/code/local/Vendor/Module/etc/system.xml
<?xml version="1.0"?>
<config>
<sections>
<shippinginfo translate="label" module="module">
<label>YOUR_LABEL</label>
<tab>general</tab>
<sort_order>60</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<groups>
<shipping_times>
<fields>
<monday translate="label">
<label>Monday</label>
<frontend_type>text</frontend_type>
<comment>e.g 17.00</comment>
<sort_order>10</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</monday>
<tuesday translate="label">
<label>Tuesday</label>
<frontend_type>text</frontend_type>
<comment>e.g 17.00</comment>
<sort_order>20</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</tuesday>
<wednesday translate="label">
<label>Wednesday</label>
<frontend_type>text</frontend_type>
<comment>e.g 17.00</comment>
<sort_order>30</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</wednesday>
<thursday translate="label">
<label>Thursday</label>
<frontend_type>text</frontend_type>
<comment>e.g 17.00</comment>
<sort_order>40</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</thursday>
<friday translate="label">
<label>Friday</label>
<frontend_type>text</frontend_type>
<comment>e.g 17.00</comment>
<sort_order>50</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</friday>
<saturday translate="label">
<label>Saturday</label>
<frontend_type>text</frontend_type>
<comment>Leave blank If its non shipping day</comment>
<sort_order>60</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</saturday>
<sunday translate="label">
<label>Sunday</label>
<frontend_type>text</frontend_type>
<comment>Leave blank If its non shipping day</comment>
<sort_order>70</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</sunday>
</fields>
</shipping_times>
</groups>
</shippinginfo>
</section>
</config>
app/code/local/Vendor/Module/helper/data.php
<?php
class Vendor_Module_Helper_Data extends Mage_Core_Helper_Abstract
{
}
I did refresh the cache, but there is no "YOUR_LABEL" in the "general" tab. What could be done wrong?