The add-in uses the engines you've connected in Wrexlyn. Type the 6-digit code shown in Wrexlyn → Engines & keys.
Not installed? Download Wrexlyn for your PC — free.
Checks the active sheet: error values, typed numbers in rows of formulas, formulas that break their row's pattern, and assumptions typed into formulas. Then an engine reviews the logic.
Select a slide built from your template. Wrexlyn rewrites the text in its boxes from the memo — the layout, fonts, colours and logo stay exactly as they are.
Wrexlyn for Office checks models in Excel and fills slides in PowerPoint.