Here is another spreadsheet I put together to track where students are on the Reading continuum from Unsatisfactory to Advanced. On the second page of the Excel workbook, you input your class roster. Then, when sorting your students in each category, the cells become drop-down menus of your roster.
Finally, you can also check boxes for each student if they are an ELL, on an IEP or ILP, or if they are currently going through the RtI process. Also, there is a column to add their DRA2 scores (check out the other cool spreadsheet I have for sale to track these).