Duplicate Menu plugin

Duplicate menu enables you to make a second (or third, or fourth, etc.) copy of an existing menu. You can then adjust this as desired. Sometimes you need a duplicate to make a mobile menu, or to change an existing menu, but you want the changes only to be visible when everything is ready. Then you need this plug-in, the plug-in makes a complete clone, at a programmatic level and creates all the necessary relationships to ensure that the structure is preserved. The plug-in has 100,000 users and was made by Jon Christopher. Note: This plug-in works perfectly with classic and hybrid themes, not for FSE themes; These have a different menu structure.