A national retail pet supply store has three hundred stores. In addition to pet supplies, they also provide dog grooming services. For each of the training situations below, identify the most appropriate training method: Classroom instruction, job rotation, role$-$play $,$ OJT, e$-$learning.

$\_\_\_\_\_$ A retail store manager needs the associates to be able to do each others$$ jobs when they take vacations.

$\_\_\_\_\_$ A customer service manager has asked HR for training to become more effective in coaching.

$\_\_\_\_\_$ The vice$-$president for sales wants all three hundred store managers trained on new cybersecurity procedures for the online sales portal.

$\_\_\_\_\_$ Newly hired grooming staff need to be trained in the proper methods for washing and grooming dogs.

$\_\_\_\_\_$ Each store must have a half$-$day of training once a year for all of the store employees to update them on new types of animal foods, including ingredients, health benefits, etc. The corporate office has a trainer who visits each store once a year to conduct the training.