Before someone can post content to your private Timeline, they must first create an account (please refer to the process of Signing Up) and the Administrator must invite them as Contributors. We require this for security reasons, and to avoid spam and inappropriate content.
However, for a Public Timeline, once Contributors have been set-up to participate in a Timeline by the Administrator, they can immediately view the content of the Timeline but won't be able to participate unless (again) they already have an account or have created a Memories account (please refer to the process of Adding A Message To A Memories Timeline).
Contributors can add content by just clicking "Add Memory" from the top menu of the Timeline.
If at any point you need to clarify something or still have other questions, or need help in other areas of our platform, please use this link to [contact us] immediately or you may [Submit a request].