An individual complains about daily mountain of emails, she recieves, with roughly have nothing to do with her job. Another employee calls out a new team sharing platform and the constant barrage of chat flows in the company's team messaging platform. A sales employee like to text message his teammates to prepare for important customer-facing meetings, but doesn't like texts from his manager over the weekend.

what are some of the digital communication platform and tools could you use. what strategies and tools do you believe are most effective for formal coomynication between senior management and employees. what strategy would suggest for communication between department and across geographical. please explain your reasoning in terms of communication effectiveness, speed,and employee engagement.