After designing your prototypes, click the Share button and select Share for Review to share your work with others. You can set up permissions on private prototypes so that only invited users can access them.
Invite users in Adobe XD by entering their email addresses. XD sends email notifications to the invited users along with the link to see the private prototype.
You can also distribute the shared link via email or in your team communications. Users that are listed as “invited” in XD can simply click the shared link to access it. Any user who clicks the link and isn’t on the invited user list cannot access the prototype. Uninvited users see the message: Request access to this prototype, with an option to enter their email address. When these requests for access come in, you can manage the permissions for your prototype by adding the person’s email address to the list of invited users in the Share for Review window. Once you’ve granted access to a new user, XD sends the user an email notification with the shared link they can click to access the prototype and review your design online.