Hi guys, so I saw my competitors ranked well with their internal pages (Articles post). And I saw all of their Articles post, at the bottom, it have section of related articles where it links to all of their Articles (around 12) and the anchor text is the article title. 1) So is this "internal linking" feasible? I see most of their articles with kw are ranking quite well.. So should I follow them where I put in around 12 Articles with pictures with article title anchor text at the bottom of all my articles? 2) Other than that, in all of their Articles (around 12) at the last paragraph, it will talk about their company and link it back to their home page with around 2/money kw anchor text. But their domain is exact match kw domain. So their tolerance for anchor text will be higher? Which means I am unable to follow them on this right? As this may lead to penalty on my anchor text. Thank you.