 In this video, I am going to demonstrate how to change reference styles in Zotero referencing software. Open the document preferences, then you need to go to this manage styles. You have to go to get additional styles. It will take to Zotero style repository. It has various referencing styles. So if we type Vancouver, suppose my intention here is to change from Vancouver in brackets to Vancouver in superscripts. So I just scroll down and I go for this Vancouver superscript. When I keep the cursor on this referencing style, it automatically shows how it appears. We can select as many as references from here. So now I am selecting this Vancouver superscript. So it will be added here. So we need to click on this Vancouver superscript. So automatically it will be converted into Vancouver superscript. By using this, when the journal asks for a different reference style, then you can change to any reference style and you can modify the document accordingly.