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Seminar of Initiation 

to the harmonization of space 

Attend a seminar

to discover or rediscover

how to improve your well-being in your interiors. 

Upcoming dates:



Price 480.- for 2 days.


une certificate  at the end of the 5 workshops 

Certificat Formation M-COSI N1 Specimen.

Événements à venir

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