--- title: "April 2026 - Release Summary" slug: "april-2026-release-summary" updated: 2026-04-09T16:10:20Z published: 2026-04-09T16:10:20Z canonical: "help.trialkit.com/april-2026-release-summary" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.trialkit.com/llms.txt > Use this file to discover all available pages before exploring further. # April 2026 - Release Summary **TrialKit version 8.3 - April 2026** This release brings several highlighted features described below and many other improvements and bug fixes. Scroll to the bottom for the exportable full release notes. Rollout **by April 12, 2026** > [!NOTE] > Help Us Grow 🌱 > > Scan through the Updates below and let us know how we’re doing with new features, or how helpful TrialKit has been for you. [Your honest review on G2](https://www.g2.com/products/trialkit/review_modalities/new) will give us the feedback we need to make TrialKit better for building and conducting powerful studies. --- ### Highlighted Features In This Release #### ePRO and Participant Engagement Enhancements - Less tapping - App users [now open immediately to the list of forms that are due](/v1/docs/accessing-epro-forms-to-complete-participant). Diaries also now display the interval/sequence so Participants can easily reference how far along they are. - The Participant web portal diary schedule report now allows for [accessing past diaries](/v1/docs/accessing-epro-forms-to-complete-participant#viewing-diary-schedules) if the study allows for it. Previously this was only possible in the app. - Usability improvements to the [Participant’s calendar](/v1/docs/participants-schedule-and-virtual-video-sessions) and navigation with video calls, including on mobile browsers - A new [diary configuration](/v1/docs/configuring-study-for-epro-and-ediaries#definition-of-terms-in-the-diary-configuration) to automatically get the diary window date. This is helpful when diary windows overlap,. - Studies that include [data from wearables](/v1/docs/wearables-health-and-activity-data-collection-apple-health-google-health-connect-and-fitbit) will now automatically pull the wearable data when the Participant opens the app, without manual interaction #### Comprehensive Diary Report Studies that contain multiple diaries can now see all Participant schedules in one view, along with a filter to focus on diary intervals that are missed. This report can be viewed at the site level or the study level. It primarily helps Site staff and Data Management see diary completion at a higher level instead of a per-diary basis. [Read more](/v1/docs/diary-schedules#viewing-combined-diaries) #### Text Label Editing in the Form Builder Text labels can now be modified in bulk with a new editor option. Label size/font has also been improved to translate much better when forms were built on the app. This allows for more readily going back and forth between the app and web building tools. [Read more](/v1/docs/form-building-and-related-tools#modify-multiple-text-labels-fontstyle) #### Trial Master File Review - [Completed review](/v1/docs/trial-master-file-etmf#reviewing-documents) (approved or rejected files) now send an automatic email notification of the status to the folder owner. - TMF Review comments are now displayed in the [Review history popup](/v1/docs/trial-master-file-etmf#managing-reviewers) for faster reference - TMF Folder owner can now be referenced more easily [in the task list](/v1/docs/trial-master-file-etmf#tasks), as opposed to drilling into the properties of each file. #### Randomization Auto-Balancing Randomization now has the ability to keep the groups balanced by assigning the group least-filled. [Read more](/v1/docs/randomization-configuration#define-randomization) #### Exporting Blank Casebook Design The form builder has always allowed for exporting forms to PDF in a casebook visit order. That has now been expanded to export all cohorts and log forms combined, and to bookmark by form or by visit. [Read more](/v1/docs/form-building-and-related-tools#annotated-forms-as-a-casebook-view) ### Other Worthy Mentions - The [Site Calendar](/v1/docs/site-calendarscheduling#accessing-the-study-schedule) is now available at the Participant level within the casebook view. This makes scheduling easier when a subject is already open on the screen - [Data exports](/v1/docs/data-exports#extract-all-form-data) now contain diary name and diary interval information to help identify and report on adherence to the diary rules. --- ### Download Release Notes ⬇️ Tap the link below to download the Excel report of all changes/details for this release. Note: The final release notes are subject to minor changes up until the date of the release. [](https://cdn.document360.io/7a6694f8-a35c-4fe3-abe9-1febe8020af7/Images/Documentation/8.3 - 2026.04.12.xlsx)8.3 - 2026.04.1219.96 KB[](https://cdn.document360.io/7a6694f8-a35c-4fe3-abe9-1febe8020af7/Images/Documentation/8.3 - 2026.04.12.xlsx) ### Impact Considerations Impact ratings can be found within the release notes for each change. Any changes that have potential to impact study configurations, expected existing behavior, or changes to common user navigation will be highlighted here. - Participants on mobile will now be directed immediately to the list of forms due for completion, after logging in. - Data exports for diary forms contain two additional columns that could impact scripts that rely on column order.