I am looking to add an older posts link or page navigation to my blog. I have looked at few plugin and tips on how to do this and most suggest it's easy by adding certain codes, but they never seem to mention where to add the code. Some others give codes to replace codes in the template structure, however I can't seem to locate the coding to replace.
I have basic knowledge of WP and really don't want to mess any of my coding up.
Do anyone know how I can solve this easily?
My blog is shedraws.co.uk and I use a template from Graphpaperpress.