Author search engine submission forms

[Crisanto Jiménez]

Hello,

we are trying to add a new author search engine in submission page while editing or adding a new item. The new search tool should search in our own database and show only local authors. This is because we want to avoid duplicates or having the same author written in many different ways.

 We would need all the steps to develop this new funcionality. At this moment we are not using entities or relations entities.

Do we need to modify the submission-forms.xml file? or any other file?

Thanks