Remote Access Setup for MacMini

I need technical expertise to implement limited remote access for 3 staff members. They will be using PCs, laptops, iMacs, and iPads to access a MacMini running an Adobe Acrobat-based record-keeping system.

Requirements:
- Set up WireGuard ? for remote access
- Configure limited access permissions
- Ensure compatibility across Windows, macOS, and iOS devices

Ideal Skills and Experience:
- Experience with WireGuard
- Knowledge of remote access setups across multiple OS
- Familiarity with Adobe Acrobat and MacMini configurations
- Strong troubleshooting skills

Please provide a detailed plan and timeline for implementation.