Microsoft excel "threaded comment" wrecking havoc to alternate column name?

[mistu_uthaitip]

Appsheet appears to pick up MS-Excel generated prefix (!) below

[Threaded comment]

Your version of Excel allows you to read this threaded comment; however, any edits to it will get removed if the file is opened in a newer version of Excel. Learn more: https://go.microsoft.com/fwlink/?linkid=870924

Comment:
my comment starts and ends here

What i need is only to pick up my data “my comment starts and ends here”. I don’t want Microsoft statement.

Microsoft should know better not to force mix its own data into user data. And there is discussion of Excel Option to revert to “legacy Comment”, but I just cannot find it in current version of 0365 Excel.

What is the Appsheet recommendation to preserve the use of Excel Comment for column Description?