<< table of contents

Asset Tool

You can upload assets (.doc, .png, .pdf, etc) to share with people in your groups.
There is currently a 3MB size limit per asset.

Decision Making Tools

Making decisions in an inclusive and transparent way can be an organization’s greatest challenge. Future Crabgrass development will focus on this problem. Currently we have one tool to aid decision-making.

Straw Poll: A series of options, where each option can be rated individually. The results are color coded. There is no winner, but you can visually see which options have garnered the most positive and least negative responses. Features include:

The Ballot: A ranked voting tool. It lets you create a series of possibilities and then people rank them in order or preference. It then finds the winnner(s) using Condorcet method with Cloneproof Schwartz Sequential Dropping—it is like instant running voting that doesn’t suck.


This is a simple, highly editable discussion board.


An event consists of a title, a location, a starts at time and date, an ends at time and date, a description of the event, and if the event repeats or not.

Private Messaging

Users can send private messages directly to other users.

Task List

A list of todo items. Features include:


A collaborative writing space. Features include:

more about wikis