Hi there, Rajbir!
Thanks for writing us back. My apologies for the delayed response.
Thanks @John SR Wilson and @John Korchok guys for sharing your inputs and expertise. It is very much appreciated.
To answer your question, Rajbir, full version usually means the desktop app version Microsoft Office apps installed on your device and not the web based. Full versions are paid licenses, either one-time purchase just like Microsoft Office 2021 editions or subscription-based license such as Microsoft 365.
I believe you haven't told us yet about the version of Office you are using. Would you mind sharing it to us if it is Microsoft 365 Personal/Family, Business, Enterprise, or Education? If it's not stated on the options, please specify it for us.
Also, have you check this video tutorial on how to get/use the format shape on PowerPoint for Windows desktop, Video: Format shapes - Microsoft Support? That should guide you on how and where to locate and make the Format shape available on your PowerPoint app.
If in case, you are not seeing the Format shape on your school computer and on your MacBook, can you please share a screenshot on how your PowerPoint looks like so we can have a better picture on what's going on? Can you also tell us what's the MacOS version of your MacBook?
Thanks for your cooperation! We will wait for your next response.
Sincerely,
Froilance T.
Microsoft Moderator