## Usage Restrictions
This section outlines usage restrictions to ensure that the image of Chungbuk University 70th Anniversary font is not distorted or altered, requiring careful attention.
This section provides examples of incorrect applications and should be referenced to ensure the font is not distorted or altered.
### Public Domain License Type 1
Type 1: Attribution (Free Use of Public Domain Works)
- Attribution
- Commercial and non-commercial use allowed
- Second derivative works allowed
* **Caution:** Institutional users are prohibited from changing the file names of the designated type mark files when downloading the Public Domain License type mark.
Download Public Domain License Mark
### Individual Conditions for Public Domain License Type 1
**Attribution**
The source of the work must be indicated.
When using public domain works, users must indicate the source or copyright holder as follows:
ex) "This work is based on 'OOO (Institution Name)' created in 'YY year' and released under Public Domain License Type O, 'Work Title (Author: OOO)',
This work can be downloaded for free from 'OOO (Institution Name), OOO (Homepage Address)'."
The above is an example, so please fill in the creation year, institution name, website address, and author name.
If it is possible to provide a hyperlink to the source website online, it must be provided.
Users must not make any representations that suggest that the public institution is sponsoring the user or that the public institution and the user have a special relationship.
**This work is based on 'Chungbuk National University' created in '2020' and released under Public Domain License Type 1, 'Chungbuk University 70th Anniversary font (Author: 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'.**