Brother in Absolute!
Right click on the title and go to properties.
There you will have option to disable Cloud Saves under General -> Steam Cloud.
Just so you know - Cloud Saves will upload the latest state of game saves, so once you play the released version of the game it will sync the saves with the Steam Cloud overwriting what you had there previously once you enable it back again.
(you might get a prompt that game data on local PC is "newer" than one in cloud and if you wish to proceed)
Hope this helps!
Last edited by Abuk007; 02/08/23 05:05 PM.