The only way to see your quotation online is to use the link you received from redox.me. Usually, the quote email looks like this
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Dear Customer
I have sent you the quotation in a separate email and I am attaching it here. To view it online, please follow the link.
link <- that is the link you are looking for
The shipping cost will be calculated at checkout...
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If you can't locate it, please send the inquiry to info@redox.me