I am a new SYNCHRO 4D user. I have a serious problem for me.
I have already created several projects in Control, but none of them is displayed in Synchro 4D Pro. That is, I do not have synchronization between these products.
Projects contain a model, schedules
Even if you created a Control project yourself, you are not automatically added to it as a user. Please make sure to add yourself as an Admin/4D role to each of the projects.
Additional to Arpit step.
You also need to create the iModel in that Control Project with Schedule Service Ticked.
There are two ways to bring the 3D model,
1. by Upload SP file
youtube video: SYNCHRO Control: Set up a Cloud-Hosted 4D Model - YouTube
2. by create Connection in the iModel, (Remember to Ticked the Schedule Service - this is not shown on below video)
Youtube video: SYNCHRO Control: Create iModels with "Individual File Connectors" Feature - YouTube