that is sort of interesting. I would have thought that a pre-save function would be protected from a reader extension. What is the action  you are taking on the presave? Maybe there is another way to accomplish it.

where did you reader enable the form. I save the form then open it in Adobe Acrobat and select File-> Save As Other -> Reader Extend PDF

you are probably not referencing the table properly. Try the following on the click event of your button. You do not need to use the If statement right now. Try to add the row firstTable1.Row1.instanceManager.addInstance(1);

MinusZero's approach will work, however if there are may fields on the document that needs to be locked this would take an unnecessarily long script.I would simplify it with:xfa.resolveNode("form1").access = "protected" // this will protect the whole documentsignaturefield1.access = "open" // this w...

So ultimately it is just an alignment issue? If that is the case if you want to send it to me at mousland@gmail.com I can fix it in about 5 minutes. Ultimately it just looks like someone used either a right margin in the paragraph tab or a margin in the layout tab

How was the form created. I realize you did not do it. Is the table static meaning that all rows were added or does the user add rows?

I can help you get it converted from FormCalc to JS. Can you send me an email at mousland@gmail.com and I will be able to help you.

Designer tries to process the FormCalc. There may be a way to bypass the error but I am not sure how. It will basically ignore the JS error and continue to work.

Ah that makes sense now. The only suggestion would be to re-write it as a JavaScript

There may be other form design tools out there. It all depends on what you want to do with them. If you want to create Adobe PDF Forms your options are AcroForms - the are Forms that are designed pretty much any way you want to i.e. InDesign, Illustrator, Word etc. You would convert them to PDF then...