There is less need to prepare a presentation, as the clients will not be coming today.
Less need = hardly any. No need would imply no requirement while very little has a positive meaning and the sentence does not. Somewhat is not right because it does not match the usage in the sentence.
940 MCQ for effective preparation of the test of General of English Grammar section.
Read the MCQ statement: There is less need to prepare a presentation, as the clients will not be coming today. , keenly and apply the method you have learn through the video lessons for General to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 146-4425.