When wrong father is entered how do I change it?

Nita

I have tried deleting the wrong one and entering right one but it wont take it

Nyx773

@Nita
Are you trying to delete a profile? Or detach a relationship between a father and child?

Please review the following article and write back if more assistance is needed.
If you can provide the person ID numbers, we may be able to give more specific advice.

https://www.familysearch.org/en/help/helpcenter/article/connecting-and-correcting-relationships-in-family-tree