Requires the improvement of SEO functions on the site

The site has a module that allows you to display categories of information materials. The problem is that when creating materials, the module automatically sets a link to the new material and does not allow it to be changed, as in ordinary material, and has the following form: Texto oculto, where 270 is the natural article number, inserted into the link. I want to substitute the value entered by hands in the editor of the material, as in all known CMS. I write treningi and the link is already like Texto oculto, which is naturally much more useful for promotion.