Focal seizures that act as a warning of a generalised seizure. The epileptic activity that causes a focal seizure can sometimes spread through the brain and develop into a generalised seizure. If this happens, the focal seizure acts as a warning of a generalised seizure and is sometimes called an aura.
You can convert a PDF to a JPEG file using software included with Windows Vista and Windows 7. The drawback to doing this is that you lose image quality during the conversion. Other methods, which may give you more or less quality loss, include online and downloadable file converters.
To convert the document back to a PDF file you can either save it as a PDF file or export it. We will show you how to save it as a PDF file. If you would rather export the file as a PDF file, use the Export option on the FILE tab and and select the PDF/XPS format.To save the file as a PDF file, click the FILE tab and click the Save As option on the left. Select the location where you want to save the PDF file.f you would rather export the file as a PDF file, use the Export option on the FILE tab and and select the PDF/XPS format. To save the file as a PDF file, click the FILE tab and click the Save As option on the left.