Hi Ed,

Firstly, I would like to sincerely apologize for the delayed response as we have been experiencing an unusually high number of tickets. I am sorry that it has taken longer than usual to respond to your concern and your patience is highly appreciated.

-

I am unable to reproduce what you described, in terms of not being able to have mixed case in the Table headers.

Our default Plugin behaviour for the Headers letter case is going to be the same how you input it on your Data Sourse in the "origin Header" ( In case if your Table is linked from a file source);

Or, if you make a Manual Table with our Plugin, you can write any case you need/mixed, etc.

Here is my example table, i made it from a CSV file - i set it to be mixed case in the origin Header, so my Table picks that up - the first is upper case, and the rest smaller case, like "Currency" :

Later on, you can go in this Column Settings, and you can change your preferred displayed Header, too, if i wish to change it all to upper case :

Let me know if that helps, or maybe i misunderstood your use-case, please elaborate in more details and show us some screenshots or a Video how your Table looks on back and front-end, and what is the desired result?

If the Table looks good on back-end, but the issue is only on front-end, then your Theme might be overriding it;

In that case, you can change the Theme to any other, refresh the Page and let me know does that make a difference.

If you show us any sensitive data, just make sure to set the reply to PRIVATE, for safety.

Thanks.