(Same message posted to Twitter, Discussion Board, & Email) Dear ETC545 students, Congratulations on finishing our Module 3 instructions and requirements. Below are a few my observations and reflections to help you to advance your online learning experiences. Module 4 Highlight (3/5-3/10) · Module 4 lasts one week & five days. · Two posting periods are slightly differently (See Below) · Last module. DUE: 3/5, Sunday · Due: 1st posting period for Module 4 discussions: You must respond to ALL KEY discussion questions. DUE: 3/10, Friday: · Due: 2nd posting period for Module 4 discussions: Two or more postings: Respond to all KEY questions; Respond to others' postings. Total NINE postings at least for this module. · Due: Signature Assignment: Assignmen...