Uploading a pdf of a mail merge directly into adobe express so that a template can be applied to all pages of the mail merge. This would be great for personalized communications. For instance, completing a mail merge in either Microsoft or Adobe Acrobat and then being to upload a file from either source. This is something Canva offers and has been extremely helpful, however, there is not a feature that then allows an "apply all template" to each page. This additional step would save users hours depending on the size of the mail merge they are looking to create.