Why the money was not enough in month?
Certainly,the answer is "money is an essential,almost indispensable everybody.
it is the money through which they can purchase all the necessary comforts are amenities but you must recognize use the money as well. They buy not importance things but they buy it. The money can buy everything but if they unknown save money it may be not enough.
The first solution is management not good. They must pay for the important thing. For example,electricity,internet expense and room rent. They must not use money luxury shopping,eat luxury food. it will make they can save money.
The second solution is they can not save money. They must decrease expenses. They buy not importance things. For example,clothes,bags,shoes and each other. They have to create to account book for plans to use the money for they know how must the money their use.
Finally,They use saving for a Rainy day. They must divide money for emergency for instance,pay money for illness or parent not give money. Do not have ATM because they not to frequently withdraw.