The document discusses the development and implementation of a SaaS-based CRM application using Pega in an organization, highlighting the importance of proper requirement gathering and the roles of various stakeholders in the process. It also examines teaching feedback practices in ESL writing classes, comparing students' and teachers' perceptions of written feedback, and emphasizes the complexity of providing effective feedback in second language learning contexts. The study reveals that both students and teachers feel burdened by the error correction process and suggests that teachers should consider students' perceptions when providing feedback.