Text: isafe keystroke recorder is the only surveillance tool in the world that is both keyboard layout and input language / method independent.

Correct capitalization: iSafe keystroke recorder is the only surveillance tool in the world that is both keyboard layout and input language / method independent.

Text: but it happened once that when the queen was bathing, there came a frog out of the water, and he squatted on the ground, and said to her: "thy wish shall be fulfilled; before a year has gone by, thou shalt bring a daughter into the world."

Correct capitalization: But it happened once that when the queen was bathing, there came a frog out of the water, and he squatted on the ground, and said to her: "Thy wish shall be fulfilled; before a year has gone by, thou shalt bring a daughter into the world."

Text: we are not able to upgrade your hotel room.

Correct capitalization: We are not able to upgrade your hotel room.

Text: when one lacks vitamin e, the fats in the blood become oxidized, thereby stimulating the platelets to stick together causing the formation of blood clots. logically, it was suggested that vitamin e should be combined with use of the pill.

Correct capitalization:
When one lacks vitamin E, the fats in the blood become oxidized, thereby stimulating the platelets to stick together causing the formation of blood clots. Logically, it was suggested that vitamin E should be combined with use of the pill.