To improve Adobe Acrobat for Microsoft Outlook, one suggestion could be to enhance the integration for a more seamless user experience. For instance, providing a quick-access toolbar within Outlook that allows users to convert emails directly into PDFs without needing to open Acrobat separately could save time and streamline workflows. Additionally, improving the OCR (Optical Character Recognition) functionality when scanning attachments directly from Outlook would be a great benefit, especially for users dealing with scanned documents. Lastly, better handling of large file sizes to avoid lag during conversions would significantly enhance user satisfaction.