How to add fields to an object in idf file [closed]

edit

I want to add some fields into People, object of a idf file. As I know, eppy can not add fields into an existing object. And, I also tried edit idf file by readline idf file, but filed>

What should I do?

Best Regards;

The following is People object

People, 189.1-2009 - Office - Corridor - CZ4-8 People, !- Name 189.1-2009 - Office - Corridor - CZ4-8, !- Zone or ZoneList or Space or SpaceList Name Office Work Occ, !- Number of People Schedule Name People/Area, !- Number of People Calculation Method , !- Number of People 0.0107639104167097, !- People per Floor Area , !- Floor Area per Person 0.3, !- Fraction Radiant , !- Sensible Heat Fraction

Office Activity; !- Activity Level Schedule Name

And I want to add some fields after !- Activity Level Schedule Name

        "  ,                                       !- Carbon Dioxide Generation Rate {m3/s-W}\n",
        "  ,                                       !- Enable ASHRAE 55 Comfort Warnings\n",
        "  ,                                       !- Mean Radiant Temperature Calculation Type\n",
        "  ,                                       !- Surface Name/Angle Factor List Name\n",
        "  ,                                       !- Work Efficiency Schedule Name\n",
        "  ,                                       !- Clothing Insulation Calculation Method\n",
        "  ,                                       !- Clothing Insulation Calculation Method Schedule Name\n",
        "  ,                                       !- Clothing Insulation Schedule Name\n",
        "  ,                                       !- Air Velocity Schedule Name\n",
        "  Fanger;                                 !- Thermal Comfort Model 1 Type\n"