Consider Lawn Care business who offers mulching, mowing, and raking services from spring to fall. In winters, they switch to snow and ice removal in the off season. They have 20 permanent employees. But in summer season and winter season, they hire more short-term employees. They are using a software application named Ground Control for managing their business needs, requirements and which also fulfills the demands of different users and operators. Identify which tests should be conducted for the Ground Control application?