There are several strategies to optimize memory usage in email marketing:
Compress images: Large images can take up significant memory space. Compress them before including them in your emails. Clean your subscriber list: Regularly remove inactive or invalid email addresses to reduce the size of your list. Use cloud storage: Store large files like templates and images in cloud storage to free up local memory. Minimize the use of rich media: Limit the use of videos and animations, as they require more memory.