Here’s how to clear the cache in supported browsers:

Internet Explorer 8.x

In the upper menu bar:

• Click on “Safety”
• Click on “Delete Browsing History”
• Select “Temporary Internet Files”
• Confirm by clicking on “Delete”

Internet Explorer 7.x

In the upper menu bar:

• Click on “Tools”
• Select “Delete Browsing History”
• Click on “Delete files” under “Temporary Internet Files”
• Confirm by clicking on “Yes”

Firefox 3.x

In the upper menu bar:

• Click on “Tools”
• Select “Clear Private Data”
• Check the box “Cache”
• Confirm by clicking on “Clear Private Data Now”

Google Chrome 5.x and 6.x

In the upper menu bar:

• Click on the “Tools” icon
• Select “Clear Browsing Data”
• Check the box “Empty the Cache”
• Confirm by clicking on “Clear Browsing Data”

Safari 4.x and 5.x (Mac OS X)

In the upper menu bar:

• Click on “Safari”
• Select “Empty Cache”
• Confirm by clicking on "Empty"