Really Good Emails - A large collection of good product email design.

Chaordix Community Platform - Chaordix Community Platform is the digital platform that is used to build the community and engage customers for your brand by launching various activities and challenges.

Email Inspire - Discover the best of email design and marketing — Browse email newsletters from top brands.

Opentute - Opentute helps businesses to effortlessly launch a private eLearning and communication platform to engage teams and clients.

Good Email Copy - Email copy from great companies.

Ruzuku - Ridiculously easy online courses