See Link API for parameter documentation.
<MudLink Href="#">Default</MudLink> <MudLink Href="#" Typo="Typo.body2">Different Typography</MudLink>
<MudLink Href="#">Default</MudLink> <MudLink Href="#" Underline="Underline.Always">Always</MudLink> <MudLink Href="#" Underline="Underline.None">None</MudLink>