I have only a blog page on my website. Looks like Nuevo (purchased program theme) is active, but I cannot get sidebars, widgets,
et cetera, to show. Please give me some guidance. I have tried to follow all the recommendations, but I am very new to website set-up and could use some suggestions. I cannot find the wp-Nuevo.zip file referred to in the instructions. I would like to set it up as per the demo review. Please advise. Thank you so much.