Hi Efry,
Please find the below links to resolve the conflicts
https://docs.mendix.com/refguide/using-version-control-in-studio-pro
When merge conflicts concern microflows, snippets and pages my way of working is always to duplicate my version of the document, use resolve using theirs to get their changes and then compare the changes and and make the necessary adjustments. Don't forgot to exclude or delete the duplicate before committing everything again.
Thank you both.