Thank you! I am a bit unclear on the "Dim priorDates..." line, but when I run this, the returned value in the text box is: System.Linq.Enumerable+WhereSelectEnumerableIterator`2[System.String,System.DateTime]

This is listed for each entry in the actual text file. I'm very confused, and I apologize for the lack of knowledge concerning this. This project has turned into a bit more than I anticipated. I am learning, albeit slowly. Am I returning the wrong data, perhaps, with this line:
Code:
rtbReport.Text = rtbReport.Text + priorDates.ToString
? Thank you!