Please capitalize where necessary: be authentic and passionate, but please memorize this list of zingers and one-liners.
A: Be authentic and passionate, but please memorize this list of zingers and one-liners.

Please capitalize where necessary: fertilising conifers/deciduous trees - may, spring, trees and hedges, tree and shrub care, fertilising
A: Fertilising conifers/deciduous trees - May, Spring, Trees And Hedges, Tree And Shrub Care, Fertilising

Please capitalize where necessary: 590800 textile wicks, woven, plaited or knitted, for lamps, stoves, lighters, candles or the like;
A: 590800 Textile wicks, woven, plaited or knitted, for lamps, stoves, lighters, candles or the like;

Please capitalize where necessary: presumably it has many more who are not logged in via a google account.
A:
Presumably it has many more who are not logged in via a Google account.