You should try trashing your cache. Here's how you do it in the various browsers.
Safari:
Click on the Safari menu.
Explorer:
Click on internet Options and go to the privacy. On Explorer it is on the Preferences window.
Firefox:
Click on Tools>Options>Security>Show Passwords. In the passwords box, you can click on individual names/passwords and delete one at a time (click Remove), or just click on Remove All to get rid of all your saved names/passwords.
Yes, you can create as many user names as you would like for a gmail login. You can also tie as many other email accounts into one gmail account as you would like.
yes
The address book is like a contract book in gmail. It can be used to store contacts in gmail. It is above the compose mail where Gmail is written and is a drop down.
This works for any login, as I have discovered (so far). Type the first letter of your user name in the login space and all the user names that start with that letter will appear in a drop down menu. Then, using the ARROW keys on the right, navigate down to the one you want to remove. Then, using the DELETE key just above the arrows remove the unwanted name. Tadda! Just selecting the one you want with the cursor and hitting Backspace does NOT work.
Most people use their emails addresses for login names for a variety of reasons. It is easier to remember and unique to each indicidual. Some websites do not allow emails as login names.
ctrl+delete
Try some inventive names and see if they are in use or not.
No, neither G-mail or E-mail names can contain periods.
Don't use the HTML view. Use the standard view
Gmail names or usernames are unique to everyone. You cannot guess one from the name nor know it. You have to ask the person manually about it.
You can delete email address in recipient box easily. If you compose a message you can write the recipient name. You can erase by back spacing the names.
You cannot, after choosing your login, you cannot change it. You can either put additional names as your nickname or create a new account.