Dh is in the forces and currently away on a posting.
He has a child from a previous relationship.
Before he was posted abroad care was 50/50 and for several months at a time, he had 100% care when social services were involved due to concerns about parenting as a result of his ex's mental health. Social services haven't been involved for about a year now.
Whilst he is away, the child is cared for by their mother. The mother is not allowing dh phone contact with the child whilst he is away. She uses the child as a weapon and emotional blackmail and is threatening to move and not allow the child to see any of their wider family whilst he is away. Q
Is there anything he (or I) can do to help deal with this till he returns to the UK and gets a chance to go to court?
Previous arrangements have always been informally agreed hence no contact order in place.