If you are starting your system for the first time, you can log in using the default administrator account. Its password is empty (i.e., no password), as shown in Figure 1. You can simply click the Login button to log in to your system and gain full permissions:

Figure 1 Login as Admin

If you are a staff member of this hotel, you can log in using your username and password. Of course, you should ensure that you are already authorized to log in to this system. If you want to add some user accounts for your staff members, please refer to Step 8 - Staff Management.