Work-Sharing (WS) is an adjustment program designed to help employers and employees avoid layoffs when there is a temporary reduction in the normal level of business activity that is beyond the control of the employer. The measure provides income support to employees eligible for Employment Insurance benefits who work a temporarily reduced work week while their employer recovers.

Work-Sharing is a three-party agreement involving employers, employees and Service Canada. Employees on a Work-Sharing agreement must agree to a reduced schedule of work and to share the available work over a specified period of time.

Read more here: https://www.canada.ca/en/employment-social-development/services/work-sharing.html