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Start by visiting the project pages that are listed in the comments of this issue. (All of the projects have their privacy set to Everyone which means that even a signed-out-person can view them in View Only mode)
Sign up for a user account on http://staging.makerble.com by going to https://staging.makerble.com/users/sign_up (if you haven't done so already)
On Staging: Create an Organisation (use the charitable organisation that you came up with in the Design1 exercise https://trello.com/c/C6WXYxyI/354-design-1-create-your-own-measure-the-difference-plan-1-hour)
On Staging: Follow another user (a list of users to potentially follow is in the Comments of this card)
Add your user profile as a comment to this card
On Staging: Create two projects (use the projects that you came up with in the Design1 exercise https://trello.com/c/C6WXYxyI/354-design-1-create-your-own-measure-the-difference-plan-1-hour
Set the privacy of your projects to Everyone: click the padlock button at the top of the project page and set it to Everyone
Copy the url of your project and paste it as a comment in this trello card
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