Hi @rgghlm,
Could you provide more details about your requirement?
According to your title, you want to get all task details, but your flow is just want to get the tasks met some condition. If you could give more details, we will assist you better, thank you.
I guess you may meet some problems when you create an HTML table, so there is a simple answer about how to create HTML table. After you select the output of the Filter array, you can append the output of the Select into the Create HTML table action directly:

After that, the email received will be shown as below:

Best Regards,
Community Support Team _ Lin Tu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.