Software-as-a-Service (SaaS) services featuring software for reviewing, optimizing, correcting, and improving emails and other forms of digital communication and writing; Software-as-a-Service (SaaS) services featuring software to research individuals and companies by aggregating and showcasing information on social posts, news, and biographies and also featuring software to personalize electronic messages and content using researched information and by suggesting personalized sentences informed by the researched information; Software-as-a-Service (SaaS) services featuring software that uses generative artificial intelligence to create email automatically or from user input; Software-as-a-Service (SaaS) services featuring software that use generative artificial intelligence to suggest, improve, correct, or otherwise create sentence and word suggestions; Software-as-a-Service (SaaS) services featuring software that aggregates and provides individual, team, and industry-level analytics, insights, and coaching features in the field of business productivity; Software-as-a-Service (SaaS) services featuring software that prioritizes and suggests individual and team-level coaching improvements tailored to the user in the field of business productivity.