How to set values ​​in .htaccess for specific pages?

Question

htaccess

I need to remove the slash at the end of the url for the product catalog. And for the product link, on the contrary, you need to add a slash. And how can I do it? If there is one common .htaccess. If that cms cs cart. Thanks in advance.

Answer 1

why do you need to turn logic upside down with fur?
in general, everything should be exactly the opposite