Batch, Interactive, Real Time processing systems.

create a group meeting

ask staff to feedback their opinions

if there are negative opinions then ask them to suggest solutions

give people a benificial option if they choose to stay with the busines through the change - possible pormotion or raise.

keeping staff moral high would involve making usre they have their basic needs within the business. through this period of change it is important to have motivational factors in there such as offering their staff a chance for new skills and learning: this would help them meet Maslows hierarchy of needs in which he states staff will be more motivated if they feel they are improving themselves (self-actualization

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Disaster recovery (DR) involves a set of policies and procedures to enable the recovery or continuation of vital technology infrastructure and systems following a natural or human-induced disaster.. 

Employee training and development is a broad term covering multiple kinds of employee learning.Training is a program that helps employees learn specific knowledge or skills to improve performance in their current roles.