export interface SupportedDocxSectionFormattingChange {
    id: string;
    author: string;
    date: string;
    before: string;
}
/**
 * Relationship-free `w:sectPrChange` whose prior snapshot contains only
 * orientation-only or complete `w:pgSz` (w/h with optional orient/code), a
 * complete seven-edge `w:pgMar`, `w:paperSrc`, equal-width or unequal-width
 * `w:cols`, and/or `w:titlePg`, and/or `w:rtlGutter`, and/or bounded
 * relationship-free `w:docGrid` (`type`/`linePitch`/`charSpace`), and/or bounded relationship-free `w:lnNumType`,
 * and/or bounded relationship-free `w:pgNumType` (`fmt`/`start`/`chapStyle`/`chapSep`), and/or
 * relationship-free empty/onOff `w:formProt`, and/or relationship-free
 * `w:vAlign` with required known `w:val` (`top`/`center`/`both`/`bottom`),
 * and/or relationship-free empty/onOff `w:noEndnote`, and/or relationship-free
 * `w:textDirection` with required known `w:val`
 * (`lrTb`/`tbRl`/`btLr`/`lrTbV`/`tbRlV`/`tbLrV`), and/or relationship-free
 * empty/onOff `w:bidi`, and/or bounded relationship-free empty `w:footnotePr`
 * or children only (`pos`/`numFmt`/`numStart`/`numRestart`), and/or bounded
 * relationship-free empty `w:endnotePr` or children only
 * (`pos`/`numFmt`/`numStart`/`numRestart` with ST_EdnPos), and/or
 * relationship-free `w:type` with required known `w:val`
 * (`nextPage`/`nextColumn`/`continuous`/`evenPage`/`oddPage`), and/or
 * bounded relationship-free `w:pgBorders` (optional display/offsetFrom/zOrder
 * plus ordered top/left/bottom/right edge borders). Nested track-change
 * children stay fail-closed.
 * Broader section property sets stay on the opaque OMML path.
 */
export declare function isSupportedDocxSectionFormattingChange(change: Element): boolean;
export declare function supportedDocxSectionFormattingChangeFromProperties(sectionProperties: Element | null | undefined): SupportedDocxSectionFormattingChange | null;