When using the Digital Uploader tool in Alma to import records with MARC data, the uploader aggregates fields with the same MARC tags into a single resulting field once the upload is complete. For example, if a record has multiple 650 fields in an uploaded Excel field, the imported record in Alma has a single 650 field with all of the values that were (in the sheet) separated into different 650 fields. Per Ex Libris documentation (https://knowledge.exlibrisgroup.com/Alma/Product_Documentation/010Alma_Online_Help_(English)/040Resource_Management/060Record_Import/075Importing_Records_with_CSV_or_Excel_Files), “Repeating fields with the same subfields and indicators cannot be imported. When the import process encounters multiple columns with the same tag, indicators, and subfields in the input file, a single field is created with multiple instances of the repeated subfields. For example, when the input file has a single row with three columns that contain 245$a, 245$b, and 245$b, the following record record is created: 245$a main title $b subtitle 1 $b subtitle 2.”

However, an imported result should reflect the sheet used to provide Alma with the data, and should preserve the original data form.