Combine XML Files in Acrobat

Hello,

I frequently have to combine multiple file types with acrobat via selecting all the files, right clicking and choosing "combine supported files in acrobat."

I recently made a fillable, flowing PDF form in LiveCycle which I will need to combine with other file types (mostly JPEG's) in acrobat.  I am receiving an error which states that "Adobe XML forms cannot be merged..."

Does anyone know how I can fill in this form, then flatten, or save as, or do something which will allow me to combine it into a PDF with other files?

Thank you!