wordpress help a little please..

my current setup..

Flatpack {new]
Wp rocket{new}
Yoast premium{new}

I need to do silo for the links, i was told us the following:
wpbakery <<<<<< is this correct to do silo.

I also want to remove footer was told
rename footer crater <<<< is that correct plugin..

i tried findging these on here free to use, i can not find them , please help me cheers....

wpbakery.
rename footer crater .

sorry to ask it my page reader going mad wrong.....

Remove footer credit done

Here a plugin if need it and yes it free and works.
https://wordpress.org/plugins/remove-footer-credit/advanced/

Here a way to get rid of footer credit with html knowledge
https://www.inmotionhosting.com/sup...wordpress-appearance/change-footer-text-brand


i am still looking for a silo plugin anyone please????

Have you tried seo ultimate it should be able to silo by category.
I have been looking into it myself.