# Configure unread message counters To provide information about unread messages, Zulip can show unread message counters next to channel names in the left sidebar. This is likely to be helpful if you generally read (or otherwise [mark as read](/help/marking-messages-as-read)) all the messages in a channel, but may otherwise feel unnecessary. Zulip offers an option to display a dot instead of an unread counter for channels in the left sidebar. You can use a dot for all channels, or just for channels you have [muted](/help/mute-a-channel). You will still be able to see the number of unread messages in a channel by moving your mouse over it in the left sidebar. {start_tabs} {tab|desktop-web} {settings_tab|preferences} 1. Under **Advanced**, select your preferred option from the **Show unread counts for** dropdown. {end_tabs} ## Related articles * [Reading strategies](/help/reading-strategies) * [Marking messages as read](/help/marking-messages-as-read) * [Marking messages as unread](/help/marking-messages-as-unread) * [Star a message](/help/star-a-message) * [Desktop notifications](/help/desktop-notifications)