vamseeachanta Modify Existing Document (+1)
Modify Existing Document
from docx import Document
doc = Document("existing.docx")
# Replace text in paragraphs
for para in doc.paragraphs:
if "old text" in para.text:
for run in para.runs:
run.text = run.text.replace("old text", "new text")
doc.save("modified.docx")
Add Content to Existing Document
from docx import Document
doc = Document("existing.docx")
# Add new paragraph at end
doc.add_paragraph("New paragraph added.")
# Add new section
doc.add_page_break()
doc.add_heading("New Section", level=1)
doc.add_paragraph("Content for new section.")
doc.save("modified.docx")