Your subscription invoice should stay stable month to month. If it's changed, here are the typical reasons why.
Your subscription invoice is designed to stay stable month over month. If it has changed, it's almost always because one of these has happened:
Salary change — always effective from the 1st of the next month
Equipment added or removed
Plan change — upgrade, downgrade, or add-on change
Statutory rate change — for example, a government-mandated change to social security contribution rates
Health insurance dependents added or removed, or a health insurance subscription updated to reflect the actual premium for the employee's age band
A new hire — your first month for a new employee may include a Pro-rata Invoice (covering the partial first month) before steady-state subscription billing begins
If your subscription invoice has changed and none of these apply, please contact your dedicated HR Manager — we want to make sure everything is correct.