In WordPress Dashboard go to Appearance Customize and click on Page Template Sections.
After clicking on Page template Sections you will in the theme Author Page Template.
Here you have to click on Author Page then
Here you can change the author
Go To Appearance -> Customize -Page Template Sections -Author Page Template
In WordPress Dashboard go to Appearance Customize and click on Page Template Sections.
After clicking on Page template Sections you will in the theme Author Page Template.
Here you have to click on Author Page then
Here you can manage author content
Go To Appearance -> Customize -Page Template Sections -Author Page Template
In WordPress Dashboard go to Appearance Customize and click on Page Template Sections.
After clicking on Page template Sections you will in the theme Author Page Template.
Here you have to click on Author Page then
Here you can manage the author column & exclude
Go To Appearance -> Customize -Page Template Sections -Author Page Template