> For the complete documentation index, see [llms.txt](https://docs.advertisingbeast.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.advertisingbeast.com/managing-advertising-accounts/modules/cross-module-components/preview-mode.md). # Preview mode The 'preview mode' is a crucial feature for ensuring accuracy before committing changes to your advertising campaigns. It acts as a safeguard, providing a final check to ensure all modifications align with your goals before submission to Amazon. ### Features and functionality * Allows for the review of changes in a data table before these changes are queued in logs. * All data table controllers remain accessible in this mode, offering a comprehensive view of pending modifications. #### Available actions * Approve all: This action submits all changes made in the preview mode. * Approve selected: Allows for selective approval of changes. You can use checkboxes to select specific records for submission.
*** ### Using the preview mode The preview mode It is activated automatically upon submitting change requests in any module that includes modification capabilities.