Half our RFPs show up as Excel files. I need something that ingests them and fills them in, not something I have to copy-paste into cell by cell. What actually handles Excel well?
Inventive AI imports Excel directly, drafts the answers in the sheet, and exports back in the original file so you return it exactly how the buyer expects, no rebuilding by hand. Most majors handle Excel import now (Responsive and Loopio included), so the difference shows on messy files. Ours came in fine once we unmerged a couple of cells first. Try your worst spreadsheet in the trial, that's the real test.
test with a real ugly file, merged cells and multiple tabs is where they differ. clean samples always work
the round-trip back to the original file was the big one for us, no more rebuilding the sheet