Viewing and Filtering Tasks
Overview
The task list is the central workspace for viewing and managing tasks in Flywheel Tasks Manager. The task list provides different capabilities depending on your role and permissions.
Task List for Assignees
Users with read permissions on a project see tasks that are:
- Assigned directly to them
- Assigned to staffing pools they belong to
Assignees use the task list to:
- View their assigned work
- Sort and filter tasks to prioritize their work
- Access tasks to begin working on them in the viewer
- Track task status and due dates
Task List for Assigners
Users with Manage Tasks permissions see all tasks at the site level across all projects.
Assigners use the task list to:
- Monitor all tasks across projects
- Create and assign new tasks
- Edit task properties like priority and due dates
- Reassign or cancel tasks
- Track team progress and workload
Accessing the Task List
To access the task list:
- Navigate to Tasks from the main navigation (left sidebar)

The task list displays in a table format showing all tasks you have permission to view.

Understanding Task List Columns
The task list displays tasks in a table with customizable columns. Each column provides specific information about the task.
Available Columns
Task ID
The unique identifier for the task (mandatory column). Task IDs are composed of a letter indicating task type (R for Reader tasks, F for Form tasks) followed by a batch number and item number. Example: R-17-1
Status
The current state of the task:
- To-Do: Task has been created but not yet started
- In Progress: Task has been opened and saved as a draft
- Completed: Task has been submitted with all required data
- Cancelled: Task has been cancelled and is no longer active
Priority
The urgency level assigned to the task:
- Blocker: Critical tasks blocking progress
- High: Urgent tasks requiring immediate attention
- Medium: Standard priority for routine work (default)
- Low: Tasks that can be completed when time allows
Form/Protocol
The protocol or form template used for the task. For Reader tasks, displays the viewer protocol name and version. Example: "Tumor Assessment v2"
Assignee
The user or staffing pool assigned to complete the task. Shows individual user avatars for assigned users or staffing pool member avatars for pool assignments.

Creator
The user who created the task.
Created
The date and time when the task was created.
Due Date
The target completion date for the task. Tasks past their due date may be highlighted as overdue.
Container Type
The type of Flywheel container the task is associated with:
- Session
- Acquisition
- File
Container Label
The specific label of the container (session, acquisition, or file) the task relates to. Example: "MRI-001_baseline"
Project
The project label where the task container resides.
Subject
The subject label associated with the task container.
Session
The session label associated with the task container (for acquisition-level and file-level tasks).
Acquisition
The acquisition label associated with the task container (for file-level tasks).
Task Tags
Custom tags applied to the task during creation for organizational purposes.
Default Columns
For new users, the task list displays these columns by default:
- Task ID
- Created
- Status
- Priority
- Form/Protocol
- Assignee
- Project
- Subject
- Container Type
- Creator
You can customize which columns appear in your task list view.
Managing Task List Columns
You can customize your task list by adding, removing, and reordering columns to match your workflow needs.
Adding and Removing Columns
To customize which columns appear:
- Click the Edit Columns button above the task list
- The Column Editor dropdown opens, displaying all selected columns

- At the bottom of the Column Editor, there is a dropdown to add columns
- Select columns you want to add from the available options

- Click the delete icon (X) on columns you want to remove
- Your changes are saved automatically
- Click anywhere outside the Column Editor to close it
Mandatory Column
The Task ID column is mandatory and cannot be removed.
Reordering Columns
To change the order of columns:
- Click the Edit Columns button
- In the Column Editor, drag columns up or down to reorder them
- The table updates to reflect the new column order
- Your preferred order is saved automatically
- Click anywhere outside the Column Editor to close it
Column Preferences Persistence
Column visibility and order preferences are stored in your browser's local storage. Your column configuration persists across sessions when using the same browser and computer.
If you use different browsers or computers, you will need to configure columns separately for each environment.
Sorting Task List Column Data
You can sort the task list by the data in any column to organize tasks in the way that works best for you.
How to Sort Columns
To sort by a column:
- Click the column header you want to sort by
- The list sorts in ascending order (indicated by an up arrow)
- Click the same column header again to sort in descending order (indicated by a down arrow)
- Click a different column header to sort by that column instead
Sortable Columns
All columns in the task list are sortable:
- Task ID: Sorts alphabetically by identifier
- Status: Groups tasks by status
- Priority: Sorts by priority level (Blocker > High > Medium > Low)
- Assignee: Sorts alphabetically by assignee name
- Creator: Sorts alphabetically by creator name
- Created: Sorts by creation date (newest or oldest first)
- Due Date: Sorts by due date (earliest or latest first)
- Container Type/Label: Sorts alphabetically
- Project/Subject/Session/Acquisition: Sorts alphabetically
Sort Preferences Persistence
Your sort preferences are stored in your browser's local storage and persist across sessions. When you return to the task list, it displays with your last-used sort order.
Filtering Tasks
Filtering helps you focus on specific subsets of tasks based on various criteria. You can apply multiple filters simultaneously to create precise task views.
Accessing the Filter Panel
To access filters:
- Click the Filter button above the task list
- The filter panel opens, displaying available filter options
- The filter button shows a count of active filters when any filters are applied
Quick Filters
The filter panel includes preset filters for common scenarios:

Due this Week
Shows tasks with a due date in the current week that are in To-Do or In Progress status. Use this to focus on work that needs to be completed soon.
Urgent Past Due
Shows tasks past their due date with Blocker or High priority that are in To-Do or In Progress status. Use this to identify critical overdue work requiring immediate attention.
Filter by Status
Filter tasks by their current state:
- In the filter panel, expand the Status section
- Select one or more statuses:
- To-Do
- In Progress
- Completed
- Cancelled

- The task list updates to show only tasks with selected statuses
Default Status Filter
By default, Completed and Cancelled tasks are filtered out. To see all tasks, select all four status options.
Filter by Priority
Filter tasks by priority level:
- In the filter panel, expand the Priority section
- Select one or more priority levels:
- Blocker
- High
- Medium
- Low
- The task list updates to show only tasks with selected priorities
Filter by Assignee
Filter tasks by who they are assigned to:
- In the filter panel, expand the Assignee section
- Start typing a name to search for specific users
- Select one or more users from the list

- The task list updates to show only tasks assigned to selected users
Filter by Staffing Pool
Filter tasks assigned to specific staffing pools:
- In the filter panel, expand the Staffing Pool section
- The section displays all available staffing pools
- Select one or more staffing pools from the list
- You can select multiple pools to see tasks from any of the selected pools
- The task list updates to show only tasks assigned to selected pools
This filter is useful for coordinators managing work distribution across reading teams.
Filter by Protocol
Filter tasks by the protocol they use:
- In the filter panel, expand the Protocol section
- The section displays all protocols in use by tasks you can access
- Select one or more protocols from the list
- Protocols display with their version numbers (for example, "Tumor Assessment v2")
- You can select multiple protocol versions to see tasks using any of them
- The task list updates to show only tasks using selected protocols
This filter is useful for focusing on a specific type of review or comparing tasks across protocol versions.
Filter by Due Date
Filter tasks by when they are due:
- In the filter panel, expand the Due Date section
- Select a date range option:
- Next 7 Days
- Next 14 Days
- Next 30 Days
- Last 7 Days
- Last 14 Days
- Last 30 Days
- Custom Time Period (specify start and end dates)

- The task list updates to show only tasks due in the selected timeframe
Filter by Creation Date
Filter tasks by when they were created:
- In the filter panel, expand the Created section
- Select a date range option:
- Last 7 Days
- Last 14 Days
- Last 30 Days
- Year to Date
- Custom Time Period (specify start and end dates)
- The task list updates to show only tasks created in the selected timeframe
This filter is useful for tracking task creation patterns, identifying recently added work, or finding older tasks that may need attention.
Filter by Container Type and Label
Filter tasks by the type of container they are associated with:
- In the filter panel, expand the Container section
- Select one or more container types from the All Types dropdown:
- Session
- Acquisition
- File

- The task list updates to show only tasks for selected container types
Filter tasks by specific container label:
- Use the Label Search field to search for specific containers
- Select one or more containers from the results
- The task list updates to show only tasks for selected containers
This filter is useful when you want to see all tasks associated with a specific subject or imaging session.
Filter by Group, Project and Subject
Filter tasks by project and subject hierarchy:
- In the filter panel, expand the Group, Project & Subjects section
- Select a Group to see tasks for all projects and subjects in that group
- Optionally select a specific Project to narrow to that project's subjects
- Optionally select a specific Subject to see only that subject's tasks

- The task list updates based on your hierarchy selection
Combining Multiple Filters
You can apply multiple filters simultaneously. All filters use AND logic - tasks must match all selected criteria to appear in the results.
For example, to find overdue high-priority tasks assigned to a specific reader:
- Status: Select "To-Do" and "In Progress"
- Priority: Select "High" and "Blocker"
- Due Date: Select "Custom" and set end date to yesterday or earlier
- Assignee: Select the specific reader
The task list shows only tasks matching all selected criteria. The filter button displays the total number of active filter sections.
Clearing Filters
To clear all active filters:
- Click Clear in the filter panel header
Alternatively, deselect individual filter options to remove them one at a time.
Saving Custom Filters
You can save frequently used filter combinations for quick reuse in your workflow.
Creating a Saved Filter
To save a custom filter:
- Apply all the filters you want to save
- Click Save Filter in the filter panel header
- Enter a descriptive name for your filter in the text field
- Examples: "My Overdue Tasks", "High Priority Neuro Tasks", "This Week's QC Reviews"

- Click Save
The saved filter appears in the Saved Filters section at the top of the filter panel.
Using a Saved Filter
To apply a saved filter:
- Open the filter panel
- In the Saved Filters section at the top, select the radio button for the filter you want to use

- The task list updates with all filters from that saved view
- The filter button displays the active filter count
Deleting a Saved Filter
To remove a saved filter:
- Open the filter panel
- In the Saved Filters section, locate the filter to delete
- Hover over the filter row to reveal the delete button and other action icons

- Click the Delete button
- The filter is removed from your saved filters list
Personal Filters
Saved filters are personal to your user account. Other users do not see your saved filters and you do not see theirs.
Task List Actions
For Assignees
From the task list, assignees can:
Open Task in Viewer
To open a task in the V3 Viewer:
- Click the Launch Viewer button in the task row, or
- Click anywhere on the task row to open the task details panel, then click Launch in Viewer

The viewer opens with the task and associated imaging data.
For Assigners
From the task list, assigners can perform all assignee actions plus:
Edit Task Priority
For tasks in To-Do or In Progress status, you can quickly change the priority:
- Locate the priority indicator in the task row (displays as an icon with the priority level)
- Click the priority dropdown

- Select a new priority level:
- Blocker
- High
- Medium
- Low
- The priority updates immediately
Priority cannot be changed for Completed or Cancelled tasks.
Edit Task Details
For tasks in To-Do status, you can edit additional task properties:
- Click anywhere on the task row to open the Task Details panel
- The panel opens on the right side, showing all task information

- Edit any of the following fields:
- Status: Change task status
- Assignee: Reassign the task to a different user or staffing pool
- Priority: Update the priority level
- Due Date: Set or change the due date
- Task Description: Add or modify additional instructions
- Task Tags: Add or remove organizational tags
- Click Edit next to the Task Description field to modify it
- Changes are saved automatically
Task location (container) and protocol cannot be changed after creation.
See Managing Tasks for complete details on task management actions.
Best Practices
For Assignees
Organize Your Work
- Use the default task list sorted by Due Date to prioritize upcoming deadlines
- Create a saved filter for "My Urgent Work" combining your assignee with High/Blocker priority
- Check the "Due this Week" quick filter regularly to stay on track
Track Your Progress
- Sort by Status to see your In Progress tasks and resume work
- Use Creation Date filters to identify tasks that have been waiting too long
- Create columns showing Project and Subject to understand your workload distribution
For Assigners
Monitor Team Performance
- Sort by Assignee to review workload distribution across team members
- Use the "Urgent Past Due" quick filter to identify bottlenecks
- Filter by Staffing Pool to see team-based work allocation
Manage Project Priorities
- Sort by Due Date to see which tasks are approaching deadlines
- Filter by Project and Status to track progress on specific studies
- Create saved filters for each active protocol to monitor different workflows
Plan Resource Allocation
- Sort by Created date to identify aging tasks
- Filter by unassigned tasks to see work needing assignment
- Compare task counts across assignees to balance workload
For Multi-Site Studies
Track Site Progress
- Create saved filters for each participating site using task tags
- Monitor site-specific tasks by filtering Project and Subject
- Compare completion rates by filtering Completed status with Creation Date ranges
Ensure Consistency
- Filter by Protocol to review tasks across sites
- Sort Completed tasks by assignee to identify training needs
- Use Container Type filters to track specific data collection milestones
General Best Practices
Keep Your View Focused
- Show only the columns you actively use to reduce visual clutter
- Use saved filters instead of repeatedly applying the same filter combinations
- Take advantage of column sorting persistence to maintain your preferred view
Regular Review Cadence
- Check the "Due this Week" filter at the start of each week
- Review the "Urgent Past Due" filter daily
- Filter Completed tasks weekly to track productivity trends
Customize for Your Workflow
- Experiment with different column orders to optimize your scanning pattern
- Create multiple saved filters for different aspects of your work
- Adjust default columns based on what information you reference most often
Troubleshooting
Task list appears empty
- Check your active filters - you may have filters applied that exclude all tasks
- Verify you have the correct permissions on the projects containing tasks
- Confirm you are assigned to the tasks or staffing pools for the tasks you expect to see
Cannot find a specific task
- Clear all filters and use search with the Task ID
- Check if the task status is Completed or Cancelled (filtered out by default)
- Verify the task is in a project you have access to
Column settings not persisting
- Column preferences are stored in browser local storage
- Clearing browser cache/cookies will reset column preferences
- Use the same browser and computer to maintain consistent settings
Saved filters not appearing
- Saved filters are user-specific and do not sync across accounts
- Saved filters are stored in browser local storage
- Check you are logged in with the correct user account