Improvement: Letters from Chart Notes

Introduced the ability to generate formal correspondence directly from published Chart Notes. Practitioners can now create professional letter PDFs complete with clinic letterhead, patient demographics, practitioner signature, and clinical appendices — all sourced automatically from the note content and embedded clinical data. Letters support a preview workflow before finalizing, and can be downloaded or faxed directly from the chart. This eliminates the need for separate word processing tools and ensures letters remain linked to the clinical record for audit and continuity.