If you want to operate an email blast campaign as a part of your marketing strategy, then you need to send the emails out regularly. If it is too long between emails, then the recipient might not even remember what your content has to offer. However, you do not want to send them too frequently. If the consumer is getting an email from you every other day, then they might get annoyed and stop reading altogether.
Julie Ewald recommends moving away from sending generic content to your whole email list via e-blast entirely. With a little elbow grease, you can utilize segmentation and start sending off tailored messages to each of your lists with content that’s relevant, valuable, and designed to resonate with the kind of recipients that make up each segment.