Channeling is basically a mixture of energy reading and clairaudience. However it involves going into a meditative state and merging with the entities energies in order to allow them to flow through your body, while still being in dominant control.
In order to do this correctly, one must have, at least, a beginners development in the above mentioned meditations.
Preparation
When you have found a spirit/entity to channel for, just relax and get comfortable
Slow your breathing, so you enter into a relaxed meditative state
Push our your own energy and sense/read the energy the spirit entity is giving off
When you have determined, at least slightly, the purpose of the entities visits, you can start channeling their energy
Method
Extend your energy outwards and all it to connect with the entities own energy
Now, pull the merged energy back into yourself. You will need to lower your barrier slightly to allow this to happen
Pull in the entities energy and allow it to “take control” in a small way.
By having your barrier lowered and the two energies connected, you are allowing the spirit to merge/enter you, speak through you. However, you still remain in dominant control
Once you have completed your channeling of the energies. Push the spirit energy away from your body, breaking the connection it has with yours and bring your barrier back up to full strength.
Break the meditative state
Warning! Channelling can be dangerous for novices, as this is allowing a merging of energies. IF the spirit you wish to channel is too strong, possession will occur.
Make sure that you are developed in clairaudience, energy reading and barrier meditations before trying this technique