You can receive a Biofield Tuning "after it has happened" at any time. Signing up for this service does not require participation on Saturday if you have plans.
This is actually a very important and complex question! There are a lot of aspects that go into this to explain how people get the repeatable state changes reported from recipients of Biofield Tuning, even at a distance.
You can absolutely still benefit from the subscription service! Instead of receiving the tuning "live as it happens" on Saturday, you can take time out of any other day of the month that works for you to receive the content of that month's tuning. In whatever environment that works for you to become receptive, intend with your heart and mind to receive the tuning session and proceed to notice what arises for you, and when you feel the inner signal that 'I am done receiving'. The feeling of completion is different for everyone.
This does not necessarily mean you have to have a quiet place to lay down or engage in an hour long sitting meditation; you can choose to receive your monthly tuning while taking a walk in nature, or anything else that provides a context where your heart and mind are receptive. The time it will take to receive will change with each tuning and with every individual.
It would not 'screw anything up' if you use the monthly report as your reminder to take some time and space for yourself to receive, and reading the report of what happened on my end "before it happens on yours" doesn't cause any kind of problem within the process. The main thing that matters is that you engage with this service with integrity.
In the linked video below, I believe the distance tuning participants made incredible strides in their levels of anxiety because they took it so seriously. They had follow up reports. They chose to participate in the study. They wanted to be there, and make a change for themselves. They were willing to try something new, whole-heartedly. They were being very conscious about their actions. They were acting with integrity.
How much more strong was their healing response coming from that state of being compared to someone who signs up for my service, never reads the report, has one errant thought to receive the service, but never centers themselves and has a clear, coherent, focused choice with willpower to receive with both their heart and mind? Those are the two extremes, and you will find yourself in the middle of the spectrum. With the help of this service, you will make your way into further and deeper levels of the 'conscious participation' side as the tunings help clear up pockets of resistance in your Biofield, making the whole thing easier!
A different way to explore this question is to consider 'what is going on' with the recorded Biofield Tuning sessions available at the official biofield tuning store. (https://biofieldtuningstore.com/collections/recorded-sessions)You weren't there for them when they were recorded, but you focus your consciousness on receiving 'the healing', 'the communication', 'the information' that was willed into being from that session on those topics. I myself have had large shifts through these recorded sessions around healing romantic relationships; there is still a lot of power present in these recordings! Similarly, when you aren't there live for a session, your consciousness can still focus in on that place and time and receive healing, you just aren't 'following along' with the audio track that would be provided from the purchase of a recorded session. It's all about where you put your attention and what you're doing there.
The recorded sessions happened then, and you can consciously choose to go back in time and receive those intentions and healing around those topics now. Using your consciousness like this is a form of time travel, so to speak. Congratulations! I never thought I would be teaching people how to time travel. It's a weird life, isn't it?
https://youtu.be/b_kACrxB4cw?t=2263