Beneath your ada balance you can view your native tokens.
If any of the tokens display an exclamation mark, in example;
The exclamation mark means that Daedalus is using the recommended settings from the Cardano Token Registry and you need to confirm that selection.
1. Begin by selecting the token which has the exclamation mark, then click on Settings.
2. Select the recommended decimal places.
3. Your tokens will refresh and load for a few seconds.
The exclamation mark is removed. Daedalus will continue to use the recommended settings.
For feedback or support, please be sure to submit a ticket to the IOHK support team from the Help menu in Daedalus, or by using the submit a request form.