QUESTION: Fix punctuation: Beginning in the spring of 1906 she taught for about eighteen months as a teacher at the manor house of the Werdeck family near Cottbus
ANS: Beginning in the spring of 1906 she taught for about eighteen months as a teacher at the manor house of the Werdeck family near Cottbus.

QUESTION: Fix punctuation: Invest in Denmarks Service Provider Network offers a broad selection of professional consulting services with in depth knowledge of international businesses and consulting services targeted the needs of foreign investors in Denmark
ANS: "Invest in Denmark's Service Provider Network offers a broad selection of professional consulting services with in depth knowledge of international businesses and consulting services targeted the needs of foreign investors in Denmark."

QUESTION: Fix punctuation: As blinds have been mounted in the main dome we were able to dine in a pretend night
ANS: As blinds have been mounted in the main dome, we were able to dine in a pretend night.

QUESTION: Fix punctuation: The panels withstand a permanent ambient RH up to 95 at 30C Super G and Akutex FT surfaces and RH up to 75 at 30C Texona and Muralis surfaces without sagging warping or delaminating EN 13964
ANS:
The panels withstand a permanent ambient RH up to 95% at 30C (Super G and Akutex FT surfaces) and RH up to 75% at 30C (Texona and Muralis surfaces) without sagging, warping or delaminating (EN 13964).