Positive Relationships. Creating Sparks, Talk to Win, New History Generator, Instantaneous Personal Magnetism and Anxiety Free are all Paraliminals that individuals can select from that are useful for relationship.
Anxiety Free - overcome anxious feelings about meeting people, past experiences.
New History Generator - Gaining new options from past experiences, clarity on what you want.
Talk to Win - strike up the right conversations and create a positive impression.
Positive Relationship. Develop trust.
The choice of Paraliminal would be for the areas you consider weak.
If you think you only need session B then start with session B. You'll discover as you open up whether you need to work on something with session A later.
Alex