Hello Steven,
Sorry for the inconvenience you're experiencing.
Regarding the button link issue, could you please provide more details about the specific problem you're encountering?
Regarding icons in dynamic text, unfortunately, it's not possible to directly insert an icon before text within a dynamic rich text field. A workaround is to use an image field for the icon and then style it on the frontend.
Regarding the date field issue, when selecting the date field source, please ensure the Date Time Format is configured correctly to hide the time. You can see an example here: https://prnt.sc/stYakW9wpQAk If this doesn't solve the issue, please reach out and I'll look into it more deeply.
Hope this helps!
Best regards