In 2015, CoSTEP celebrated its 10th anniversary.
We will look back on the 10 years we have spent with a lot of support, along with the messages and photos we received.
We read back the story at the time of launch, saying, “Oh, that’s right,” and sometimes I correct my collar, and sometimes, “Oh, I’ve evolved,” and I’m confident in the current CoSTEP.
An important archive for CoSTEP. Let’s visit the past once again before the 20th anniversary of 2015.