I set up Working Copy so I can use Obsidian on my phone with git syncing / publishing. I always forget the order of steps.

  1. Make Obsidian vault on mobile
  2. In Working Copy, clone the git repo
  3. Looking at the repo in Working Copy, click on Repository / Status and Configuration
  4. Click on the disclosure arrow for the repo title, select Link Repository to and select Directory

This "day" should have two other entries, with YYYY-MM-DD_HHmm titles.