For #1, 1:1 will help a lot but it will take time as you need to build the relationship enough for them to open up to you.
But I agree with #3. The problem is getting the seniors to RTO just for this express reason. Though having an always-on call for that day would help with adhoc questions from juniors.
But I agree with #3. The problem is getting the seniors to RTO just for this express reason. Though having an always-on call for that day would help with adhoc questions from juniors.