Hi TCCarnuel,
Thanks for posting back and sharing updates with us.
We again test on our side, we create multiple worksheets and copy the data from one sheet to another workbook and after resized all
slicers works as expected.
As you mention, “The issue does**not happen for me with all slicers or in all worksheets, and it is replicated when I copy and paste data into a new workbook”. We want to confirm does issue happened to specific data workbook.
Meanwhile, we want to confirm which type of
file format of problematic workbook for mac.
Also,
if issue happened to specific data Excel file could you please share with us Excel sample file then we will investigate further in your side.
To share a Excel sample file via this way, upload file into your OneDrive and share the
link with us Share OneDrive files and folders. And you can provide us link via
private message.
Note:
By clicking Anyone with the link.
Thanks for your understanding.
Regards,
Waqas Muhammad