# 6.15.0

Jun 8, 2023

## **What's new** 💡

* Added support for Multi-label answers in span labeling projects. Users can now create labeling functions with multiple label answers (dropdown selection).
* Added the two-factor authentication (2FA) option to ensure the security of your account.
* Exciting interface update for label and question set management menu.
* Now, you will see the labeler or reviewer mode based on your last state in the project.
* The submission of answers in row labeling project has been enhanced by lowering the color opacity to indicate that the answers are in the process of being submitted.
* We now support sort and filter capability for Dropdown question type in the row labeling projects.

## **Bug fixes** 🐞

* Fixed an issue that caused a rendering error for questions in the Document Labeling extension in the personal workspace.
* Fixed an issue where the project name did not use the new UI design.
* Fixed an issue that caused Label Count in the Playground page not updated.
* Fixed an issue where there is an additional row added in row labeling project.
* Fixed an issue where CSV file are accepted for a project that already has TXT files.
* Fixed an issue where warning appears for consensus even though has met the consensus number.