From time to time, you may be advised to clear your cache, cookies and browsing history to improve the performance of your internet browser.

In the Edge browser:

Click on the Edge menu (3 dots) on the top right hand side
Click on Settings
On the left hand side, click Cookies and site permissions
Under the Manage and delete cookies and site data section click See all cookies and site data
A new dialogue box will open
Click Remove all
A new dialogue box will open
Click on Clear and wait for that dialogue box to exit
Close all open Edge instances and therefore all tabs
For further information on how to manage Edge data on your computer, visit Delete cookies in Microsoft Edge.