With the recent shift from face-to-face you hopefully were able to pivot to a virtual classroom. Maybe you also discovered that not all of your content needs to be instructor-led.
At one point or another you may need to take existing classroom training and convert those slide decks to self-paced e-Learning for your staff to take online, from wherever they are, at their own pace. Not all topics fit the online learning experience but many do. I can help you determine if any or all of your classroom training is suitable for conversion to e-Learning.