Download the Power Adhoc Ribbon for Smart View
The current release is 21.10.23
You can verify the version of Excel you have by opening Excel and selecting the File, then Account, and clicking the About Excel information icon. The first line of this dialogue box will look something like this.
Microsoft® Excel® for Microsoft 365 MSO (16.0.14326.20324) 64-bit
We are currently applying for a Software Code Certification. Code Signing Certificates are used by software developers to digitally sign applications as a way for end-users to verify that the code they receive has not been altered or compromised by a third party. Until the certification is finalized, the installation will notify you that it is an un-trusted source. As long as you download from the In2Hyperion PowerAdhoc website, there is no risk that it has been altered by a third party.