A:Answer Hi there,
Our goal is for you to have the best cleaning performance on your Samsung dishwasher. We'll be glad to look into this for you.
For reference, I shared these links:
Dishwasher door does not close: https://www.samsung.com/us/support/troubleshooting/TSG01001919/
How to use dishwasher detergent and rinse aid in your Samsung dishwasher: https://www.samsung.com/us/support/answer/ANS00066253/
Please feel free to get back to us via the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
When you message us, give them this number (1145295932), which will help our team pull up your information.
Have a great day.
Melardo