Spelling mistake: unlimmited
This spelling mistake is found in the "About this course" of almost every course that is offered in English. Please correct it on all courses.
On this page (https://learning.osisoft.com/page/user-path), there are 2 spelling mistakes: DataLInk and Datalink.
For the 1st discussion in https://learning.osisoft.com/pi-system-basics/480642#en-language, there are 2 spaces in "company already".
There is also a mistake here: https://learning.osisoft.com/series/all-content/pi-system-basics
"There is also a final quiz which you must pass to OBTAINED a certificate of completion."