Assess Needs: Gather input from team members about their preferences and specific needs for your projects. Understanding why some prefer certain systems can provide valuable insight. Education and Training: Offer training sessions on selected version control systems. Make sure everyone understands its features and benefits. This new tool can help alleviate fears about learning. Choose a standard: Based on the team's needs and communication, choose a version control system that fits best. Git is a popular choice due to its flexibility and widespread use.

Facilitate a team meeting to discuss the pros and cons of each version control system. Encourage consensus by highlighting common goals, providing training sessions, and selecting a unified system. Foster open communication to address concerns and ensure everyone feels included in the decision.

There are certain strategies one can follow to manage disagreements and come up with some conclusion - 1. Version system should be reliable, secure, user friendly, and easy to use 2. Easy to baseline coding deliverables 3. Backups/Archives are easily available 4. Easy to rollback or backtrack 5. Easy to integrate with CI/CD 6. Easy to integrate in IDE workspace 7. Easy to manage code conflicts 8. Easy while performing code reviews 9. Easy to maintain version history 10. Source comparison should be easy

I'll encourage an open discussion where each person can explain their preferred system and why. Compare the features of each option, looking for a system that balances everyone's needs. Make the decision as a team and offer training to ensure everyone is comfortable with the choice. This approach promotes unity and smooth collaboration.

Start by gathering everyone’s input on their experiences and preferences with different version control systems. Discuss the pros and cons as a group, focusing on what each member values most in a tool be it ease of use, collaboration features, or integration capabilities.