Aam Digital provides visual user interface to help you import data from other formats through the common "CSV" file format. Any spreadsheet (MS EXCEL, Google Sheets, etc.) can be saved in as a .csv file and then imported to Aam Digital. The app then guides your through the process of mapping data into the correct fields.
Please refer to the following video guide: https://www.youtube.com/watch?v=IYyArbZCp6Y