BOARD TECHNICAL BULLETIN
10 APRIL 1972RA
REVISED 3 JULY 1977

Remimeo
  (Paragraph 3 is revised in Footlight MT Light)

PREPCHECKS
(Cancels HCOB 16 Feb 1972 Issue II, “Prepcheck – Urgent Data”)

On a Prepcheck run each  reading  item (SF, F, LF, BD) from the assessed list of items
on the prepcheck buttons.
Theoretically, each  button  can be run to F/N. In practice, one  would  not  continue to
run the buttons beyond EP for the subject being  run. This  EP would be signalled a major cog
or regained ability with a wide F/N and VGIs and the charge on that item blown.
Each button in turn is run to F/N, Cog  until full EP is attained on the subject being
prepchecked.  All of the buttons may need to be run in some instances to reach EP of the
subject being handled. (Refer to HCOB 8 September 1963,  Repetitive Rudiments and Re-
petitive Prepchecking for further data on prepcheck procedure,)
One then takes up and handles the next best reading  items from the assessed list and
continues until each reading item is handled.
The LRH datum (per HCOB 8 April 70) remains valid. The handling  of  an  ARC  Break
to F/N on one of the buttons would end off that prepcheck button. One may run further but-
tons if the major Cog with wide F/N is not attained.
Get the most out of Prepchecks by running them to full EP with all charge blown.

CS-4
Revised by Ron Miscavige
Tech Compilations Project
for Julie Gillespie Tr 6 Serv Aide
Approved by Lt. David Mayo
Snr C/S Flag and
W/O John Eastment, CS-4/5
Authorized by AVU
for the
BOARDS OF DIRECTORS
of the
CHURCHES OF SCIENTOLOGY

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BDCS:AH:JE:DM:JG:RM:pt
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