todoer's settings can be accessed from Mailspring's preferences under a special todoer tab. You'll likely want to start there.
In the todoer preferences tab, point todoer at your todo.txt by entering its
path into the 'todo.txt Path' field. The file must already exist!
Under the 'todo.txt Email Label' section, you can choose which category of
emails to send to your todo.txt. If you check 'Watch starred emails', emails
will be added to your todo list when star them and removed when you unstar them.
If 'Watch starred emails' is unchecked, you can enter the name of a label into the 'Watch the given label:' text field. When you add this label to an email, the email will be added to your todo list. When your remove that label from an email in your todo list, the email will be taken out of the todo list.
The 'About' section of the todoer preferences tab contains information about this plugin, namely:
- The version.
- The authors.
- A copyright notice.
- A link to the license under which todoer is available.