HiBob Implementation Playbooks Development

I need comprehensive Playbooks and How-To manuals for our new HiBob HRIS system rollout, targeting the HR team, general employees, and managers.

Requirements:
- Format: PowerPoint presentations
- Audience-specific content:
- HR Team: Step-by-step instructions, FAQs, best practices
- General Employees: FAQs, troubleshooting guides, best practices
- Managers: Step-by-step instructions, best practices, FAQs

Additionally, I require a robust yet cost-effective change management plan to ensure smooth adoption across all teams.

Ideal Skills and Experience:
- Experience in creating training materials, especially in PowerPoint format
- Strong understanding of HRIS systems, particularly HiBob
- Proven change management expertise
- Excellent organizational and communication skills

Please provide samples of similar work done.