Nowadays there are so many kinds of stamps that are used anywhere but the use of postage stamp is being lost because there are few who are using postage stamp. The stamps that are being used nowadays are the inked ones or the stamp pad.
Not the paper anymore. As the people have become developed, they do not go to post office for the sake of sending mails because there is the convenience of e-mails. Post office in the old times value postage stamps because that is the only way they can see the proof of payment. The reason why it is postage stamp is because it refers to the mails and posts. However nowadays, they use stamps for in the receipts that are issued or any document to show that something is paid.
Something must be very appropriate releasing papers so that there will no trouble that is faced in the future with the authorities. Having this stamp is the best way to secure proof of payment. But because there is always development of technology, maybe this stamp will be changed in the future to something more beautiful and more elegant and easier use.
Whatever it is, there stamps should be use to seal honesty and security. There are documentary stamp that are also needed to be shown in order to prove the authenticity of a written text or validity of a will. There might be very reason why there are many people who are being cheated for not looking for a documentary stamp. This is why for sensitive cases, there should me a stamp that can be shown.