Within files:

• Lay out data similarly across tabs
• Use consistent variable names within and across tabs
• Use consistent practices for allowable inputs, date formats, and treatment of missing data
• Save and export your data in non-proprietary formats, such as .csv, tab-delimited or .txt files
  • This helps preserve long-term access by avoiding reliance on a specific software provider

Among files:

• Develop a consistent file naming convention for files within a project
• Keep each project in its own folder; use the same file naming conventions within each folder
• Consider developing a standard data layout and using it for all your projects
  • Blank data templates can help ensure consistency

Try to harmonize and promote consistent file naming and architecture practices with your collaborators