Does anyone know if possible to link two different trees/sites? I have maintained one for my extended family (namely via my mother's family) and a cousin recently created one for her family (where I have no blood). Is there any way to link these two or would we both have to just double-add information?

https://www.tribalpages.com/tribe/browse?userid=celayafamily&view=9&pid=22&randi=688313996&switch=0

My site:

https://campbell5tree.tribalpages.com/tribe/browse?userid=campbell5tree&view=9&ver=45

Her site:

Does hers have to be public first?