To obtain a multi-site license you must negotiate a special offer with hanicker, the developer of Page Password.
Click below to send a private message and begin the process. You may need to sign in to community.concretecms.com before you can message this user.Send Message
It's exactly what I needed. Works like a charm. Thank you for your work.
With this package you can add different passwords to different pages of your site. This may be useful if you want to enable a "client page" without clients registration.
Important security note:
Passwords are stored unencrypted in the database to allow revealing them in the dashboard for an easier management. Please do not use the same passwords for high-security applications as anybody with an access to the Page Password administration area or the database can see them in clear.