Looking at the situation you describe, instead of choosing csv as emulation choose User defined.
But first you will have to create your Global Variable by right-clicking on Global Variable. I named it FirstPage. In variable type select Boolean, default value select True.
When selecting User defined click on Use Press Talk Editor, then you will need to make a PlanetPress Talk code that will look like this.
You may also want to use a Global Function, as the one I linked, to extract the data.http://www.objectiflune.com/forum2/ubbthreads.php?ubb=showflat&Number=36021#Post36021
If you do use it, you will have to create it by right-clicking on Global Function then copy/paste the function.
Another option would be to process your data with Workflow using an In Stream Data Splitter (splitting before H) , send to folder with concatenate files using the /014 and then use this new file as your data in PlanetPress Design with an Line printer emulation. You will still need a PlanetPress Talk object to extract the data correctly.
If you need any assistance, you can open a customer support ticket, we will be happy to help you.