software as a service; hosting of software as a service; software as a service [SaaS]; software as a service [SaaS] featuring software for use as a spreadsheet; software as a service [SaaS] featuring software for use in project management; hosting of software as a service [SaaS]; software as a service [SaaS] featuring software for use in project management through tracking time, tasks, expenses, costs, activity, attendance and productivity; software as a service [SaaS] featuring database management software; software as a service [SaaS] featuring software for use in project management and scheduling; software as a service [SaaS] featuring software for use in costs or budget estimation and management; platforms for artificial intelligence as software as a service [SaaS]