Fillable PDFs are simply PDF files which can be edited on-screen by using a mouse and keyboard, or your fingers on a tablet. You may have come across them before when completing forms or other documents. Once completed, they can be saved and shared or printed.

At TEFL-worksheets.com we have taken worksheets to the next level by also providing them as fillable PDFs, in addition to the standard printable PDFs. Only the answer fields can be edited, leaving the document clear and presentable.