question: lbesk03 employees (month) (seasonally adjusted) by industry (db07 10-grouping) (2008m01-2016m07)
Capitalize this past sentence correctly.
A: LBESK03 Employees (month) (seasonally adjusted) by industry (DB07 10-grouping) (2008M01-2016M07)

question: oil and gas is big business with huge investments, high risks and potentially large earnings.
Capitalize this past sentence correctly.
A: Oil and gas is big business with huge investments, high risks and potentially large earnings.

question: october 10 - no comments
Capitalize this past sentence correctly.
A: October 10 - no comments