We have an employee who is due to return to work from maternity leave. She will be returning to the same role, same duties, pay, etc. as before. The only one change that has occurred during her maternity leave is that of her work office. Prior to her maternity leave she had her own office. This office has now been assigned to one of her colleagues and we are planning on assigning her a different office, which she will be required to share with one/two other colleagues. Is there a risk that would be viewed as a change to less favourable terms and conditions of employment? There is a flexibility clause in her contract regarding work location.