Why is 1 or 2 added to the title when opening an excel file?

Question

Visual Basic

There is a certain file, it contains various macros

When it is opened, an unknown unit is added

How to cure it?

Answer 1

Because the file type is a template.
Therefore, when opening this file, a new file is created based on this template, and therefore a number is added to the name - this is the standard behavior of Excel, Word, etc., when new documents are created based on templates.
Open an empty Excel, open this file from Excel, and resave it in the .xlsm format - in the future, when you open the book in the .xlsm format, the numbers will not be added.