Please capitalize where necessary: the light is packed in a cardboard box. it is marked with the new fl1 standard that is supposed to make flashlight ratings more comparable.
A: The light is packed in a cardboard box. It is marked with the new FL1 standard that is supposed to make flashlight ratings more comparable.
Q: the visitors of the shows always thought she was a very lovely cat.

A: The visitors of the shows always thought she was a very lovely cat.
Q: 3. the humans (first song)
A: 3. The Humans (first song)
Problem: but the egyptians celebrated large successes in disciplines such as medicine, astronomy and agriculture.
Can you repeat this sentence, but capitalize it?
Answer: But the Egyptians celebrated large successes in disciplines such as medicine, Astronomy and agriculture.
Text: did someone email you a sas7scat file and you're not sure how to open it? maybe you have found a sas7scat file on your computer and wondering what it's for? windows might tell you that you can't open it, or in the worst case, you might encounter a sas7scat file related error message.

Correct capitalization: Did someone email you a SAS7SCAT file and you're not sure how to open it? Maybe you have found a SAS7SCAT file on your computer and wondering what it's for? Windows might tell you that you can't open it, or in the worst case, you might encounter a SAS7SCAT file related error message.
Q: (2) the db members, persons appointed by the db, members of the board or the board of representatives, the chairman’s committee, the secretariat or the secretary general cannot be called by a party as a witness in connection with a case with the ordinary courts or in an arbitration regarding the dispute, unless otherwise agreed by the parties.
A:
(2) The DB members, persons appointed by the DB, members of the Board or the Board of Representatives, the Chairman’s Committee, the Secretariat or the Secretary General cannot be called by a party as a witness in connection with a case with the ordinary courts or in an arbitration regarding the dispute, unless otherwise agreed by the parties.