Do you want to contact deceased family members or friends? This way, you can initiate communication.
First, read or listen to the seven books Spirit World Insight by White Bear. You need to understand the Spirit World and how to approach them.
Telekinetic Energy
Have weekly sittings for an hour in a circle with two to four family members or friends in complete darkness with your fingertips on a table; see the link below. It would help if you were entirely in tune with each other. Darkness must prevail, similarly to the condition of a child that develops in the mother’s womb before the child can see the daylight at birth. Spirits need your cooperation and energy to manifest. Be patient; it may take months for the telekinetic energy to come alive. Your deceased relatives will be thrilled and try to assist in establishing communication. Know that people may have reincarnated.
https://spiritidinstitute.org/white-bear/3-Telekinesis/
White Bear books –
Telekinetic force – table measures
https://spiritidinstitute.org/Metapsychics-research/telekinetic-force-by-spirit/
https://spiritidinstitute.org/white-bear/safety-precautions/