Short answer
This task is read-only or This note is read-only means you can see it, but not change, share or delete it. You are a Viewer on it. Ask the owner or an Admin to make you a Contributor.
What you see
What a Viewer can do
- Can: open and read it, and copy its link.
- Can’t: edit, share or delete it.
If a task is assigned to you, you can still mark it done.
Questions
How do I get edit access?
Ask the owner or an Admin to change your role to Contributor.
Why is Delete greyed out even though I can edit?
Only the owner can delete a task or note.
Related
Last checked against the Humble app: 17 October 2026.