How do you activate excerpts with a link to read more in twenty twelve theme or twenty plus lite theme? I use "Press This" to create the post for my site. There is a box I have been using to cut and paste a manual excerpt but using Arlima List Article Page plugin to create the homepage to appear as a newspaper layout, each posts shows my excerpt but no link to read more or continue link. The title on the Arlima list article page i linked but I want it to look more pleasing. Can you use Press This to create an automatic excerpt while creating the post?