how to work out the data to connect with Thingworx

1. Now I use Creo to draw a 3D model. How can I import assembly drawings (asm files) into the Thingworx platform?
2. How to import an Excel file or other data file into Thingworx and connect it?
3. My question is based on PTC digital twin figures. Does anyone know their specific solution?
thank you all.