Table with text measure for variable column width

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I am trying to create the name and credential boxes on page 2 of the attached: need to look like this.pdf.

 

Using a table, and text measure to create the variable column widths.

I am struggling a bit with the second red row which needs to be a different width that the above row. I think I need to create a new table in order to get the different width, but so far am having no luck in figuring out how to do that. In addition, I am see my long text run past the text box space - so copy ends up cut off or missing. I included my template file and a sample output of what it is doing now. Any suggestions?