as_flextable_methods    method to convert object to flextable
as_paragraph_md         Convert a character vector into markdown
                        paragraph(s)
colformat_md            Format character columns as markdown text
footnote_options        Options for footnotes
separate_header         Separate the header based on delimiters
span_header             Span the header based on delimiters
with_blanks             Specify blank columns easily via 'col_keys'
