direct sunlight can burn it, but it is good if it receives many hours of light. Wipe its leaves with a dry cloth to help it photosynthesise
Choose a pot with drainage
Plant it in the right substrate
Fertilise it in summer
Signs of weakness
Drooping leaves - The most common reason is watering problems. Too much water can cause leaves to swell, become soft and mushy and eventually fall off.
Yellow leaves - Both overwatering and underwatering can cause leaves to turn yellow.
Brown leaves or dark spots on the leaves - The most common reason for brown or dark spots on the leaves on your succulents is sun damage or sunburn.