Windows 10: Firefox and Tesco Grocery shopping website

Win 10 Pro 21H1 19043.1165 I use Firefox v91.0.1 (64-bit) browser to do my Tesco online grocery shopping and my email address (Username) would always be displayed and all I had to do was type in my password. This all changed about a month ago (late July 2021) and my email address box is now blank every time so I have to type it in every time I want to enter the Tesco website. Other websites still show my user IDs for those sites but these are not my email address, they are random usernames. Vivaldi browser behaves the same way for Tesco, showing a blank email address box and I have to type my email address in every time. Edge browser also shows an empty username box but at least this displays my email address when clicking in the box, which allows me to click on it rather than having to type it in every time. To avoid having to type my email address in the email address box every time I have had to tick Logins and Passwords settings in Firefox which I never had to do before. I have Norton 360 security installed. Q1 - Could it be happening because the Tesco username is my email address rather than a random name? Maybe Firefox or Norton 360 have tightened up security when it comes to displaying email addresses? Q2 - Has anyone else found their usernames being deleted when that username is an email address? Q3 - Any solutions please so that I can revert my Firefox Logins and Passwords settings? Thanks.

:)

 

Tesco Grocery app - can't get to work

Probably a complete pain in the neck if you have already transferred essential data to device which would require backing up, but could only suggest un-install Tesco Groceries then Select Menu > Settings and Phone > Phone mgmt. > Factory settings > Restore.
Enter the lock code 12345 (Nokia default lock code unless altered by yourself).



In view of Symbian^3 OS loathe to suggest anything more destructive at this time.

 

Printing Grocery List

Have you typed Grocery List in the search box next to Start? Have you already installed Cortana on your Cell Phone? Using the Grocery list on your Cell Phone will provide you with the list when you go shopping and you can check things off as you shop. See
example image below.





This is a link to an older topic about this.

How do you get Cortana to print a shopping list?

 

Printing Grocery List

Please tell me how to print a Cortana Grocery or To Do list. Thank you.