To fix delimiter issues in the spreadsheet before vCard conversion, you should correct separators in your data because wrong delimiters split contact fields incorrectly and create errors in VCF files. This problem occurs when your Excel file uses mixed separators like commas and semicolons, so data does not stay in proper columns. But sometimes copied data from other sources adds hidden delimiters, which break the structure during conversion. Also, if fields are merged due to incorrect separation, then contact details become incomplete or misplaced. And saving the file without proper delimiter settings can also disturb the final output. Because of these reasons, conversion does not work correctly. So you should clean and standardize your delimiters before starting the process. And to avoid such issues completely, you can use SameTools Excel to vCard Converter because it manages field separation properly and ensures smooth and accurate conversion.

Visit here: https://www.sametools.com/address-book-manager/