2024 DnD Character Sheet Breaking Monsters

I wanted to switch to the 2024 character sheet...but when I do it causes all monster sheets to reset to nothing. I can drag all new monsters from the compendium and replace them, but that means deleting ALL OF THEM and re-importing them...and the option is not there for the homebrewed monsters I have created. If there is a way to just switch the new 2024 sheets back to the 2014 ones for monsters only...or for individual players who prefer the old one...please make it known.

Additional Issues: While creating an NPC, one of my monsters has unarmed strike with a chance to grapple. This option is not available at all. Cannot drag and drop from the new compendium to the 2024 NPC sheet. Seem to only be able to use the new compendium if you are using the new sheets, and the new compendium is horrible and broken. I have to express my discontent with this. They have had months of prep time, and the sheet is not finished. It was supposed to be fully available on the 17th. It is not.