The add-in tab does not appear or shows an older layout
Close every Excel window—including background Excel processes—then reopen the newest portable launcher and load the add-in again. Excel caches ribbon layouts while any Excel process remains open.
Which file should I choose for 32-bit or 64-bit Excel?
You do not need to choose. The portable launcher contains both add-in architectures and detects the installed Excel architecture automatically.
Does downloading or opening the launcher start the trial?
No. The trial starts when the first licensed feature is used and confirmed online: 72 hours for DataScrub and seven days for NonprofitReports.
Does my workbook get uploaded?
No. Workbook data is processed locally in Excel. Online requests are used for trial, license, and update status and use protected identifiers rather than workbook content.
Why does Windows say the app is unrecognized?
The current early-access launchers are awaiting commercial publisher signing. Follow your organization’s software policy. Do not bypass a block imposed by your employer; use the published SHA-256 value or request IT review.
Can I use the add-ins on Excel for Mac or Excel Online?
No. These releases require desktop Microsoft Excel 2016 or later on Windows.