Question:
My shloshim for my brother ends on Yom Kippur. Am I allowed to cut my nails Erev Yom Kippur and may I wear a new suit, which technically I would put on right before Yom Tov?
Answer:
Hello,
You may cut your nails. Regarding wearing a new suit, most people are wearing kittle on Yom Kippur, but if you don't have something else to wear then you may.
Best wishes