how to hide part of my post using keycaptcha

[am1000]

Hello,
I would like know how I can hide a part of my post using keycaptcha ?
I saw some blog use that and I would like do the same.
I installed the plugin but I can't figure how use it to hide just a part of my post
thanks

 

[e32rfew5]

Im not sure about the plugin you mention, but you could also try the following plugin. It password protects certain content in a post.

http://wordpress.org/plugins/password-content-shortcode/

 

[am1000]

Im not sure about the plugin you mention, but you could also try the following plugin. It password protects certain content in a post.

http://wordpress.org/plugins/password-content-shortcode/

look good for what I need.
I means beside put password protection I put captcha

http://wordpress.org/plugins/keycaptcha/