Hello,

I would like to know to how to remove promotional banner about other plugins because I have installed Amelia for a Customer and I don´t want that he know that I use Amelia.

Thank you 

I have solved It.

1) I installed plugin "Addmin CSS"

2) I put this code:

.am-help-button {
    display: none !important;
}

.am-logo{
    display: none !important;
} 

.am-amelia-banner__content-main{
    display: none !important;
}