question: but how that technology worked is still today something of a mystery.
Capitalize this past sentence correctly.
A: But how that technology worked is still today something of a mystery.

question: if you want to know in advance what turns me off: rude people, quick-fires
Capitalize this past sentence correctly.
A: If you want to know in advance what turns me off: rude people, quick-fires

question: latest visit 11 september 2004 14:27
Capitalize this past sentence correctly.
A: Latest visit 11 September 2004 14:27