Instructions. 1  In a medium-size saucepan, over medium-high heat, whisk together the water and maple syrup. 2  Whisk the cocoa powder into the water/syrup mixture until the powder is fully dissolved. 3  Remove the chocolate syrup from the heat.  Store the syrup in a container in the fridge for several months.
File extensions are related to the file format, which is a computer programming term that specifies how information is coded for storage in a computer file. In the case of Excel, the current default file extension is XLSX and has been since Excel 2007. Prior to that, the default file extension was XLS. The difference between the two - besides the addition of the second X - is that XLSX is a XML-based open file format, while XLS is a proprietary Microsoft format.
Since Excel 2007 (Windows) and Excel 2008 (Mac), the number of rows in a .xlsx, .xlsm or .xlsb worksheet is fixed at 1,048,576. That is 2^20. Excel only stores the data and formatting actually used, so there is no penalty for having such a large number of rows in every worksheet. The file format isn't being changed for Excel 2016, so the same maximum number of rows still applies.