Software Center Install Location. This can be achieved by clicking the Share icon when you have choose the application you want to link to. Maintenance windows are defined by your IT admin.
Software Center is not available for Macs. Click the application from the list that you wish to install. I looked at this article.
If you have another drive that has space you can move any amount of your files to that drive by mounting your big directories at partitions on that drive this is easiest to do when you are first installing Ubuntu.
For any software not listed in the Software Center please submit a Technology Request at technologyminneapolisedu. The status can be seen in the All and the Upcoming tab. I want to change the default install path of the Ubuntu software center. This is will begin the installation process.