Hello Davide,
thank you for your answer. But I do not understand why those functions were removed - Database Table Prefix Editor, Database Change Collation. Because these 2 options can be usable in J3. But it is your decision. I used it in also J3.x.
You wrote Custom administrator directory feature was removed. But the sentence is still there - in the settings...
I do not understand it, I used it. And I do not want to use Two Factor Authentication because it is bothering. I do not have IPv6. Or I do not know about it. I have managed VPS on Nginx.
Please can you advice me how to set up this? administrator secret URL parameter
I do not understand it. Would it not cause me any problems when upgrade Joomla or any extensions?
regards
radek