Typesetting glitches – from Printers and office staff, creating errors, ie: French has no space between word and colon, and uses << >> as quotation marks.

German uses a capital letter for the noun.

Spanish does not use capital letters for the month nor days of the week.

Cultural differences with figures.

In Spanish a point is used as a coma; eg: 27,000 is 27.000 in Spanish.

In American English a billion is a thousand million, already the norm in British finance. In Spain a billion is still a million million.