A different perspective on UIs (user interfaces)
Subtitle: Purpose, checklists, reviews
Publisher: Edgar Hartel
Published: 2020
Language: eng
Format: PDF e-book
Number of pages: 61
Notes: This PDF e-book is available 
free for non-commercial use. 

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**Subject:** 
What is the purpose of a UI (user interface), 
how do UI and UX (user experience) relate, 
what is necessary to make a good UI, and 
how to review a UI using a checklist.

**Target audience:** 
Everyone interested. 
No special knowledge required.

**Estimated reading time:** 
10-30 minutes.

**Page layout:** 
Allows easy reading without scrolling, 
even on small screens.

**License:** 
Free for non-commercial use, 
Creative Commons BY-NC-SA. 
Commercial use requires separate agreement.

**Technical information:** 
Original PDF/A file size: 1 053 774 Byte 
MD5: cd2bdbaa5b04397c62818b46a4d6d80e 
(file integrity checksum)