41. Later additions were a periscope sight, an exhaust pipe and speaking tubes for internal communications . 42. Communications are including both external communication and internal communication . 43. Many senior managers lack a clear understanding of what an internal communications program can do. 44. There are two sides to strategy in internal communications . 45. Then I use Outlook for internal communications , which is basically my e-mail and my calendar. 46. :This association is failing in its internal communication . 47. Much internal communication and employee engagement practice is based on measurement of effectiveness or business contribution. 48. The center is expected to provide support services for the company's internal communication and computing systems. 49. However, the internal communication system is very poor. 50. Businesses use the networks for internal communications and to trade information with suppliers and business partners.
