1    /BLOCK

       /BLOCK (D)

    Specifies that the comment should be entered above the cursor
    (or selected text range), formatting the comment according to the
    placeholder LSE$BLOCK_COMMENT.

    You cannot specify both the /BLOCK and /LINE qualifiers.

2    /LINE

    Specifies that the comment should be entered at the end of the
    current line (or selected text range), formatting the comment
    according to the placeholder LSE$LINE_COMMENT.

    You cannot specify both the /LINE and /BLOCK qualifiers.