As part of your DBC account you'll be issued with an official DBC email address (e.g. 23JBlogs.DBC@LMETB.ie) and an Microsoft Office 365 account.
This account allows you to use many different Microsoft application online and/or install directly onto your computer.
You'll find the below applications very useful throughout your studies this year:
OneDrive (cloud storage)
Teams (for online classes and meetings)
Microsoft Word/Word 365