Creating Wiki

Using the Wiki reminds me of using Blackboard. Once I remembered  how to do it, I enjoyed using it. I heard that Blackboard was going to be retired next year.  So, if this is true, I will probably move all for information to the Wiki.  I prefer Blackboard because I can created quizzes and it has a grade book.  I am looking forward to learning more about Wikis and to see if they have features similar to Blackboard.