---
title: "BigPicture 8.23.0 Release Notes"
canonical: "https://support.appfire.com/space/DLP/637076043/BigPicture%208.23.0%20Release%20Notes"
format: markdown
---
| **Category** | **Feature description** | **Sneak peek** |
| --- | --- | --- |
| Usability | **Home (root box) dates cannot be changed on the timeline**
The home (root) box dates are based on the dates of boxes in the hierarchy and cannot be changed. A tooltip with an explanation has been added. It is not possible to attempt to move the box. |  |
| **Task scheduling warnings added to the Calendar module**
Warning message containing an explanation appears when task dates cannot be changed. |  |
| Workload | **Task workload distribution is the same when task is in multiple boxes**
Old calculation:
Workload is distributed based on capacity. Capacity depends on resource and team allocation, which can vary across boxes. This could result in the workload distribution of a task being different across the boxes.
The change:
**Workload distribution is the same across boxes. **
 | |