"refresher program" is a correct and commonly used phrase in written English.
It refers to a training or educational program designed to review and update knowledge and skills that may have become rusty or outdated. Example: "I haven't used my computer skills in years, so I enrolled in a refresher program to brush up on the latest technology."
"... On enforcement, we've retrained all of our support teams on our policies, including special sessions on cultural and historical contextualization of hateful conduct, and implemented an ongoing refresher program.
Apart from seeing incidents getting reported more frequently, the enforcement support team will be sharpening up its act more generally: Twitter said that it has retrained everyone, and it will continue to do so in a "refresher" program that will be complemented by a new set of policies and systems and internal tools to act faster and more effectively.
In addition, the refresher program includes a physical activity or a nutrition activity that is fun for participants and helps motivate attendance and weight control.
This suggests that these drivers considered themselves as good drivers and were somehow reluctant to the refresher program or failed to translate the information that was provided to their own driving experience.
It was intended as part refresher program and part effort to keep in touch with the young people.
It is worth noting that blind spot verification was specifically reviewed in the refresher program and the importance of this visual search action prior to changing lanes was emphasized with specific graphical support.
Short-term/Part-time O.K.! Calling All Bartenders! Go from good to great with my unique bartending-refresher program.
A consumer's optimal replacement strategy is analyzed for each design refresh program with dynamic programming.
Also, when competition increases, the design refresh program frequency is accelerated.
In this paper, a design refresh program is defined by technological change, measured by the improvement in product reliability.
This year in supermarkets, the company began a "Shop Refreshed" program, installing hundreds of vending machines and refrigerator cases.
