To open the cap of something in your dream refers to innovations.
If you open the room’s door in your dream, it signifies that you will buy a new house, car or valuable things.
To see that you open something with a key in your dream implies that a lot of money will come from a big place and you use this money for good reasons.
To see that you open the cover of a box by having great difficulty in your dream implies that you will lose small amount of money.
To see that you open the door and the lock goes wrong in your dream signifies that you will be busy with things that are bad in terms of religion.
To see of opening the door with difficulty in your dream symbolizes good son. To open it easily signifies good daughter.
To see that you open an office in your dream refers to a financial interest that will come from a relative.
To dream that you open a closed package indicates that you will reach to money for the amount of commodity in the package.