SimTutor has the functionality to share a sim simply by using a link in the dashboard sharing menu or via a group. This can be used when your users may not have emails, or to a have clickable link on your website to get learners registered under your account and to take your training automatically.
Individual Simulation Sharing via Link
Click the share button on your dashboard
Ensure you have both the "viewer" and "Allow Viewer Sim link to be forwarded" checkboxes both checked.
Copy the link at the bottom and give it to your learners however you wish. e.g. A private email.
Group Sharing via Link
Head to "Manage Access -> Groups of Users" from your dashboard
Select the group you wish to share
Click on "Add users to group"
Head to the "Invite via Link" tab
Copy the link and share it with your users
After clicking this link, the user will be taken to a sign up/log in place, and once registered or logged in, they will have the sim/group you shared added to their user account.
Note: As this allows anyone who has this link to create an account under your account. We advise that you are careful with the distribution of this link, otherwise, you may be paying for more users that you did not wish to register.