A number of examples of how you can query Todoist.

You enter these dates in the query box:
Date query

You write It means
Date queries
today or tod
tomorrow or tom
10
10/5
10/5/2006
friday or fri
next friday or next fri
2., 10. 5, fri Show agenda for multiple days
Other queries
4 days Show agenda for the next 4 days
overdue or od Show items that are over due.
viewall or va Show all projects and their active items.
priority 1 or p1 Show all items with priority 1. p2 and p3 works as well.
q: bug* peter* Show all items that have bug (or bugs) and peter in their content.
Label queries
@home @gym Show all items that are labeled with @home and @gym labels.
today, overdue @home Show items that are over due and due today and that are labeled with @home label.
7 days @home Show 7 days view of items that are labeled with @home label.
@ or labels Show all your labels.