Maybe a picture will help.
1. Task bar left of center.
2. Two Launchers: KDE AND Lancelot. I want to delete KDE launcher.
3. NO "CASHEW" to edge of panel.
AGAIN: If I log in to root account, I can do what I want with the panel in that account. IF I give myself membership to ROOT, I still can't modify my own.
ALSO: if I create a new user and go into that account, I can't alter the panel in that account either!
I recently did an installation of PCLOS KDE on a friend's computer. The way it worked and the way my ROOT account works are identical. If I create a new panel, It's fully editable...But I still can't delete this one.
If you need more pictures, I'll post them.