I cannot log into the Control Panel, it says incorrect username or password.
Please use the Control Panel password reminding form: http://www.ucoz.com/main/?a=remind Is it possible for 2 people to be logged into the Control panel simultaneously?
Yes, it is. The maximum number of simultaneous logins to the Control Panel is set in security settings of the Control panel. It can be set to the maximum of 4. If there are several administrators on the website, is it possible to track who logged into the Control Panel and when?
It can be viewed in "Action log", that can be found in Control Panel -> Security. If I make someone an administrator, will he/she be able to log into the Control Panel and change something there?
No. When you make an administrator, it is not necessary to tell him/her the Control Panel password. Even if an administrator knows the password, it cannot be changed without the answer to the secret question. How to change the Control Panel password?
You can change the Control Panel password like this: log in to the Control Panel (add /admin to the name of the website, e.g. mysite.ucoz.com/admin) -> Security -> Change account password -> Separate password. In order to do this you will have to be able to answer the secret question as well. How can I find out when my website was created?
The creation date can be found on the main page of the Control Panel. Why can't I create a website backup, if the website occupies more than 75% of the disk space?
The remaining disk space is not enough to create a website backup as available Mbs have to be used by the backup copy.