Github repository: https://github.com/nive-cms/cms-modules

Contact form element

Adds a simple contact form page element to the list of available elements. Website users can fill out the form and submit it so that the contents are send by mail to a configured receiver.

Download from github 

Markdown text element for Nive cms

Adds a markdown text page element to the list of available elements. Markdown syntax is automatically converted to html.

Download from github 

News email subsription form element

Adds a simple email registration and unrigistration form element to the cms. Website users can sign up with their email e.g. for a newsletter and remove their subsrciption again by entering their email. Confirmation emails are send to activate subscriptions.
This actually adds two objects: the cms page element providing the form functions and the newsuser object to storage the emails.
Newsletter handling or backend functionlaity is not included.

Download from github