Can I submit data in Excel, MatLab or other common file formats?

Can I submit data in Excel, MatLab, PDF, or other common file formats?

Most file formats can be submitted to the GRIIDC data management system. However, GRIIDC encourages data providers to submit data in formats that promote re-use. Therefore, GRIIDC will generally not accept data submitted in PDF file format. GRIIDC promotes the submission of data in non-proprietary file formats whenever possible to facilitate long-term data storage and curation. For example, spreadsheets can be provided as csv or txt files. A dataset can include the same data in both proprietary and non-proprietary file formats.