C. Core Computing

Create a post that lists five proprietary file types and five open file types. Briefly explain why you should be aware of digital obsolescence.

Proprietary File Types:

1. .docx
2. .xlsx
3. .pptx
4. .cdr
5. .psd

Open Files Types:

1. .pdf
2. .png
3. .gif
4. .bmp
5. .mov

Digital Obsolescence:

• We should be aware of digital obsolescence because if we do not keep up with the new technological software and format changes, we are at the risk of losing access to our digital information as the older hardware becomes obsolete.