> ## Documentation Index > Fetch the complete documentation index at: https://docs.exoid.ai/llms.txt > Use this file to discover all available pages before exploring further. # August 7, 2026 > Optional questions get a clear warning, choice questions support multiple exclusive options, survey statistics are more complete, and several Builder, AI, and export bugs are fixed. ## Improvements ### Warning for optional questions The Builder now displays a warning whenever a question is configured as optional instead of required. This makes optional questions easier to identify while building a survey and helps prevent unintended configurations. ### Multiple exclusive options Choice questions now support more than one exclusive answer. This gives you greater flexibility when designing questions where multiple options need to behave independently from the rest of the answer list. ### Exclusive additional options Additional answers, such as "None of the above," can now be configured as exclusive, including when answers are carried forward from a previous question. This makes advanced choice question configurations easier to build without relying on workarounds. ### Improved "Other" fields We've expanded the configuration options available for "Other" responses. These fields can now better match the expected response format and validation rules, giving you greater control over the information respondents can provide. ### Preview questions regardless of conditions Questions can now be previewed directly from the Builder, even when visibility or skip conditions would normally hide them. This makes it easier to review question content and layout without temporarily modifying your survey logic. ### Improved date and time formatting We've improved how date and time responses are displayed throughout the survey experience. Responses now appear in a more consistent and readable format. ### More complete survey statistics Survey summaries now provide more comprehensive statistics for choice questions, matrices, ratings, scales, numeric responses, and other supported question types. These improvements make it easier to understand response patterns directly from the results page, reducing the need for additional manual analysis. ## AI ### Improved AI Builder experience We've enhanced the AI Builder interface with clearer loading states, better action feedback, and a smoother chat experience. These improvements make AI-assisted survey creation easier to follow and more reliable from the first prompt through to the completed survey. ### More reliable AI survey creation The AI Builder now handles survey structure and question references more consistently during generation and editing. This improves reliability when working with more complex surveys and reduces the chance of changes being applied to the wrong question. ### Automatic campaign naming Campaign names can now be generated automatically when creating a survey through the AI Builder. This streamlines the setup process and reduces the amount of manual configuration required to start a new campaign. ### AI follow-ups in the correct language We've improved language handling for AI-generated follow-up questions. Follow-ups now remain more consistently aligned with the language used throughout the survey and respondent conversation. ## Fixes ### Image Choice options display correctly We fixed an issue that could cause Image Choice questions to display the same image across multiple answer options. Each option now correctly displays its assigned image, providing a more consistent experience in both the Builder and the survey player. ### Exclusive options stay in position When answer randomization is enabled, exclusive options now remain in their intended position. This ensures options such as "None of the above" are not mixed into the randomized answer order. ### PowerPoint downloads restored in shared results We fixed an issue that could prevent generated PowerPoint presentations from being available on shared results pages. When a presentation is available for a survey, it can now be downloaded correctly through the corresponding shared results experience. This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.