As per my suggestion, the anchor text should depend on your article length or how many words the articles holds. If your articles have more than 1K to 1.2K words then you may consider 2 to 3 anchor texts, but your article is only 500 to 600 words then you strictly put one anchor text.
Article submission is the process of posting articles in various submission websites to share your content and build backlinks for your website. They process helps to rank keywords higher in search engines and generate good traffic to your website.
Keep your best work. ... 1 article per directory. ... Add keyword text links to your signature. ... Don't over do it. ... Submit to quality directories. ... Submit to niche directories. ... Conclusion.