To share a Miro board, follow these steps:
Add as Commenters:
Click Share (top right of the board).
Enter the email addresses of the people you want to share the board with and set their access to Commenter.
This setting allows them to leave comments and be tagged without having editing privileges—ideal for clients providing feedback.
Add as Editors:
Under Share, look for the Anyone With the Link option and change it to Can Edit.
Copy the board link and share it with those who need editing access.
If needed, you can set a password in the same area of the board.
This setting is suitable for collaborators who need to co-create or make changes to the board.
Once this setting is changed, copy the board link and share it with anyone who needs access.
For more details watch this video tutorial.