You can import a CSV file (UTF-8 encoded) with the two columns "source" and "target" into langify.

The "source" column should contain the original text, and the "target" column should contain the translations.

Example:

source,target

"Product title","Product title (translated)"

"Product Description","Product Description (translated)"

For further reading, please check out guides Exporting Translations (v1) and Importing Translations (v1).