The Great Resignation has redefined the workplace. Workers from all industries have quit their jobs in record numbers. A few joined greener pastures, while others opted for jobs that tied in with their values. This exodus has brought a significant problem to organisations. With each resignation comes the possibility of losing essential skills and organisational knowledge.
In such an environment, the function of Learning and Development (L&D) has become more essential than ever before. Knowledge retention is not merely information warehousing. It is to make sure skills and knowledge are ingrained throughout teams. L&D’s function in knowledge retention is to establish a learning culture that ensures continuity and operational success, even during periods of high turnover.
How L&D Contributed during the Resignations

Preserving Institutional Knowledge Amid Turnover
When veteran employees resign, they also take away know-how. It might be technical expertise, customer intelligence or best practices. If these learnings are not documented and passed on, organisations experience disruptions. Projects come to a standstill, and productivity declines.
L&D teams reduce this risk. They can record processes, develop digital learning libraries and establish standardised training. In doing so, key knowledge remains accessible. By doing this, L&D makes a significant contribution to business continuity.
Establishing Resilience By Upskilling and Reskilling
Resilience is derived from an adaptable workforce. Employees must stay up-to-date with evolving technology and consumer demands. Upskilling and reskilling training programs resolve the issue. They empower employees to take on new tasks and responsibilities with confidence.
L&D professionals create courses that bridge skill gaps. That enhances employee performance and job satisfaction. Research has proven that employees tend to remain in a company that invests in their development. It benefits the organisation directly through long-term retention, in addition to decreasing the cost of recruiting new employees.
Embedding Learning in the Flow of Work to Drive Retention
Learning should never be a standalone activity. Staff desire information that helps them in the moment. Embedding learning into day-to-day work makes it easy for individuals to apply their knowledge and skills.
L&D teams can incorporate microlearning, digital content and tools of performance support into the workflow. It fosters a learning culture where learning is an ongoing process. Staff feel empowered and appreciated, which enhances cooperation and retention of essential knowledge.
Using Collaborative and Peer-Based Learning for Shared Memory
Collaboration holds the key to strong organisational memory. As employees share understanding with peers, knowledge follows naturally. This diminishes the dependence on a few experts and disperses skills within the workforce.
L&D can promote collaborative learning through the application of peer-created content, mentoring programs, and group assignments. The strategy reinforces relationships while also enhancing engagement. It also keeps critical knowledge from being lost when employees leave.
Using Onboarding to Reinforce Knowledge Early
Onboarding is the initial step for knowledge retention. A well-crafted onboarding program makes new employees familiar with processes and expectations immediately. Employees may take longer to adjust and may feel isolated unless they accommodate the office environment.
L&D teams can create onboarding programmes that incorporate microlearning, actual case studies and interactive sessions. These methods help impart knowledge to new employees in a more effective way. Retention of knowledge in the early days lays the foundation for stronger long-term learning and productivity.
Improving Learning Transfer to Facilitate Use of Knowledge
Training is only worthwhile if employees can apply it. Research indicates that only a limited percentage of training can actually bring about behavioural change. It is for this reason that learning transfer is crucial.
L&D can enhance transfer by creating relevant training and building managerial support. Facilitating practice, providing feedback and building learning over time ensures employees retain and utilise new knowledge. It is a direct contributor to operational success.
Empowering Managers as Coaches to Sustain Knowledge Retention
Managers play an influential role in retaining knowledge. Their job is not merely to supervise but to coach. When managers follow up with employees following training sessions, learning outcomes are enhanced.
L&D equips managers with the right tools and skills to serve as coaches effectively. That comprises conversation guides and follow-up materials. Through involving managers as active participants, learning organisations ensure that knowledge is embedded and maintained in work practices.
Conclusion
The Great Resignation has shown that workers prioritise growth and purposeful careers. Knowledge retention lies at the heart of maintaining organisations’ resilience during periods of change. L&D’s contribution to knowledge retention is to establish systems that capture, share and transfer expertise. With appropriate strategies, organisations can reduce the risk of lost knowledge, enhance employee engagement, and ensure long-term prosperity.
FAQs
1. Why is knowledge retention necessary during the Great Resignation?
It prevents the loss of valuable experience when workers depart and facilitates seamless business operations.
2. How can L&D enhance knowledge retention?
By designing learning programs, codifying procedures and infusing learning into workflows.
3. What is the manager’s contribution to knowledge retention?
Managers as coaches who reinforce training and enable employees to use new skills.
4. How does onboarding aid knowledge retention?
Effective onboarding helps new hires understand expectations and processes early, thereby improving their long-term performance.