1.How to hide/show sidebar in Blog Single Page.
From your dashboard, go to the Appearance > Customize > Page Templates > Blog SIngle Page
Here you can hide/show the Sidebar on the Blog Single Page.
Click on Publish.
From your dashboard, go to the Appearance > Customize > Page Templates > Blog SIngle Page
Here you can hide/show the Sidebar on the Blog Single Page.
Click on Publish.