Hi Bom,
You can use "Stress Isometric Annotations" to add text on dwg/dxf drawing, click "Edit Stress Annotations" button, go to the "Input" tab, select "Temperatures", "Pressures", etc. they are based on each element. If you want add test for the fields indicated in "207-ISO.JPG" file, you can only do six fields, "Project Name", "Project Number", "Client Name", "Area", "System" and "Prepared by". They are available on "Project Attributes" tab. You have to use AutoCAD to edit other data fields.
Regards,
Shawn Zhong
COADE, Inc.
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Shawn Zhong
CADWorx & Analysis Solutions
Intergraph Process, Power, & Marine