## Usage Restrictions
This section outlines usage restrictions to ensure that the image of Chungbuk University 70th Anniversary Font is not distorted or altered. Careful attention is required to prevent damage to the image of the font.
This section provides examples of incorrect usage to help you understand how to manage the font properly and prevent its distortion or modification.
### Public Domain License Type 1
**Type 1: Attribution (Free use of public works)**
* Attribution required
* Commercial and non-commercial use allowed
* Modification and creation of derivative works allowed
* **Caution**: Institutional users are prohibited from changing the file name of the designated Public Domain license mark file when downloading and using it.
[Download Public Domain Mark](https://www.kogl.or.kr/info/license.do#01-tab)
### Public Domain License Type 1 Individual Conditions
**Attribution**
You must attribute the source of the work.
When using public works, users must indicate the source or copyright holder as follows:
ex) "This work was created by 'OOO (Institution Name)' in 'OO year' and is available under Public Domain License Type O as 'Work Name (Creator: OOO)'.
This work can be downloaded for free from 'OOO (Institution Name), OOO (Homepage Address)'."
The above content is an example, so please enter the year of creation, the name of the institution and its homepage address, and the creator's name.
If it is possible to provide a hyperlink to the source website online, you must provide it.
Users may not make representations that could mislead third parties into believing that the public institution is sponsoring the user or that the public institution and the user have a special relationship.
This work was created by 'Chungbuk National University' in '2020' and is available under Public Domain License Type 1 as 'Chungbuk University 70th Anniversary Font (Creator: Chungbuk National University)'. This work can be downloaded for free from 'Chungbuk National University, https://www.chungbuk.ac.kr/site/pr/sub.do?key=1798'.