If you've decided to hire the services of a medium, for whatever reasons, there are a few things you should keep in mind in order to guarantee you get the best session possible. First of all, try to come in with an open mind. You may be feeling skeptical, but if you let that be an issue, it can certainly color your results. A corollary to that is that it's important to be honest about why you're there. If you're only trying to debunk things, or to expose the medium as a fraud, go ahead and admit it up front. A medium who's legitimate will probably still be willing to work with you.
If you are looking to connect with someone who has passed, then you are requesting a mediumistic reading. I will raise my vibration, as those in the spirit world will lower their vibration on a frequency level to make the connection possible. It is my spirit in my body connecting with a spirit that no longer has a physical body. I will be connecting to those who have passed and who are able to connect with you at the time of the reading. As an evidential medium, I will ask those in the spirit world to communicate evidential facts that will validate the continuity of life after the physical world. Besides describing what the person may have looked like here on the earth plane, I will also sense their individual personality, and ask them for as many details as possible such as birthday and anniversary dates, dates of passing, names, and maybe what kind of work they did here on the earth plane, objects they owned or where they lived, etc.. Sometimes one person will be connecting at the time of the reading, and sometimes many people from spirit will connect with you during the reading. My intention as an evidential medium is to work with those in the spirit world, asking for as much validation as possible so that it will leave no doubt in your mind that your loved one, or loved ones, have communicated with you from the spirit world.
After drawing your cards, revisit your initial question to ensure that it has been addressed properly. A good tarot guide can help you interpret the images you see on the tarot cards, but there’s really no substitute for personal reflection. As with any skill, practice makes perfect, so use this tarot tool often (daily, if possible), or order a set of Astrology Answers Master Deck Tarot Cards and practice at home!