This guide shows you how to take your project offline and set it back to draft so you can launch it at a later date.
If you have pledges you will need to refund these first, this can be done in the supporter section of your dashboard by clicking the 'Cancel and refund' button next to each pledge.
You may want to message your supporters first, once you refund your supporters you will no longer be able to contact them via your dashboard
When there are no pledges on your project click on the manage project tab and you will see the option to take your project offline.
Your project will go back to draft mode. You can then edit your project and then relaunch the project when you're ready.