How do you save your progress in Bejeweled?

Hi! I finally picked up the game Bejeweled for PC. I started playing the Classic mode, and the Endless mode. Is there any way to save the game at any point? There doesn't seem to be a Save option in the Main Menu. Cause "Endless" play is well, Endless... :) and it's so addictive, I hate the idea of having to lose all my progress just cause I don't have 16 continuous hours to keep playing! Thanks!|||I know when I play, I just exit out of the game, and when I go to play again, it asks me if I'd like to continue from where I last left off.