Q: Can I make the Explorer columns wider?

Yes!

1. Open the Settings menu (person icon) in the top right corner of your DISCO.
2. Select Settings and Account.
   
3. Under My Settings, select Display Settings.
4. Open the Explorer column width drop-down and select one of the three options:
   • Default (the narrowest setting, recommended for smaller displays)
   • Large (wider columns, suitable for most regular-size screens)
   • Larger (use this if you have long titles and a large display)
     
5. Click the green Update Display Settings button.

Note that changing your column width to Larger will leave you with a single column on medium-sized screens: