I rather have somebody write their invoices at DD-MM-YYYY cause there is a bigger chance it will most likely not be an invoice from a North American company which notriously cannot make proper invoices and most software that actually scans and processes invoices is based on the European standaard DD-MM-YYYY or on ISO8601.
Anyone that gives me a document or receipt or invoice with a date formatted DD-MM-YYYY should have a tire iron swung at their thighs
Multiple swings if they can’t decide on using DD-MM-YYYY or MM-DD-YYYY or DD-MM-YY or MM-DD-YY or YY-MM-DD or YY-DD-MM
I rather have somebody write their invoices at DD-MM-YYYY cause there is a bigger chance it will most likely not be an invoice from a North American company which notriously cannot make proper invoices and most software that actually scans and processes invoices is based on the European standaard DD-MM-YYYY or on ISO8601.