- All files shall carry the header Record(s) defined in Clause 8.2 Part 8 of this standard; and
- All files shall carry the footer Record(s) defined in Clause Part 8 of this standard.3.
It is not permissible to split a Block. Therefore, a Block will always be in a single file.
It is also not permitted to split a file in accordance with a Single Record Block Variant.