Hi @edave. Where did you get your information from on the COVID-19 testing? You need to indicate that information. Also, the picture you used above in your blog is nice. Did you create the picture youself? If so, indicate this information below the picture or in your footer. If not, again indicate this information either below the picture or in your footer which free site you got the picture from. This is known as "sourcing." your information or images you add to your blog.

This type of information we teach the redfish in our monthly Redfish Rally. If you'd like to know more, the next Rally begins on May 1 at TheTerminal.

Have a great weekend.