How much post for signatures?

[faizybaig]

Hi to all SeoMastering members, i am here and i want to know how much post i required to add signature?

[Sevam]

faizybaig, you can add signature right now, but:

IV. Linking and Signatures

      1. If you have less than 10 posts, your links will be shown as plain text.
      2. Having 10-20 posts will produce "nofollow" links.
      3. After 20 posts, your links will get "dofollow" attribute.