Google Docs has a handy ImportRange function that lets you pull in data from one spreadsheet into another. You can use this function to reference one or more cell values from a sheet.
Learn how to view list of existing partitions in Windows, delete a partition, create a new partition, format partition, and more using Windows PowerShell.
Here are some ways to delete files older than X number of days in a folder and all its subfolders in Windows using PowerShell and Command Prompt.
Know how to find files that are larger than a specific size in a directory and all its sub-subdirectories using PowerShell and Command Prompt.