A high school diploma is a diploma awarded upon finishing and graduating from high school. There are different types of high school diplomas, and the requirements for each type can vary from state to state. The most common type of high school diploma is the general diploma, which is given to students who have met standard graduation requirements. In addition to the general diploma, there are other types of diplomas, such as the honors diploma, which requires students to take and pass more advanced classes. A certificate of attendance is also an option, but it may not be accepted by colleges for college entry. Its important to note that a high school certificate is different from a high school diploma, as it is granted to students who have completed high school but did not pass all the requirements to graduate.