For a common administrator it's simple, amateurs needs to find naming. Everyone still try and hack. I also prefer to install from someone with experiences in CSS because of positioning and colors. For installation I recommend some file manager with FTP transfer (TotalCommander, MidnightCommander). Next one is web server or hosting and access into FTP. Installer is also for recovery after crashes with unaccessable root account.
We unpack package with selected version. We run file manager and in one panel we have folder with unpacked KWCMS and in other FTP and its document root. We copy whole manager into web pages. Next, we unmount file manager and runs modern web browser (everything excepts "that blue" IE). In address bar we write web address. It may show original Index or error with there is no index. We add "/install" into current address and setting has began.
At first choose your language (now czech and english).
Next step is verify your installation privileges. It's for future usage, because with installation wizard is simple to set another passwords into KWCMS. The verification works as compare saved and sent string. Now it's disabled, so you must remove installer after end.
Now basic settings of site and pages - only that most important:
Now names and passwords for two very first users.
First one is "System admin, Root" and he has access everywhere. Second one is "Content admin, Front" and he is responsible for title pages. Names and passwords must be different.
In the end system says it's set.
You can begin to work with fill pages.
With your file manager remove files conf/page.php, conf/net.php and admin/conf/admin.php and start installation wizard. If configuration files are not so much destroyed, you can use installation wizard directly. I may not add with this step you loose your configuration and salting.
Just remove dir with administration. From now you cannot update pages via web.
Just go into web dir with your file manager and remove everything. If you have module with database, you also need access into database and remove records here. Use Adminer or phpMyAdmin.