All of us are experiencing this same issue now. To clarify, we are using the OLD template already, have already tried using incognito browser windows, and have cleared the cache, all without solving the line item dragging issue when trying to select specific text. There is no current solution to this issue that you have provided.
This is a huge glitch and needs to be addressed. It is making my estimates take so much longer. What an incredibly inefficient "update."
