The Viega ProPress It! Challenge promotion is valid from April 1, 2011 to April 1, 2012. Everyone who registers to participate in the challenge on the Viega Challenge Web site (www.viegachallenge.com) may take part. Prizes will be awarded throughout the year. Everyone who registered on the Web site is eligible to enter the grand prize drawing at the end of the campaign. Participants need not be present to win. Viega employees are not eligible to enter the prize drawing. No entries will be processed after April 1, 2012 and entries submitted after this time will be considered invalid. Participants agree to take part in the Viega ProPress It! Challenge at their own risk. Click to read the full Terms and Conditions.