{#if $store.mobile && $store.viewportSize < ViewportSize.LG}
= ViewportSize.LG}
>
{#if tray}
{/if}
{#if $store.viewportSize < ViewportSize.LG}
store.createMessage($store.params.courseid)}
/>
{#if !tray}
store.showDialog('preferences')}
/>
{/if}
{/if}