OG Oldschool

Hello Fellow CoH Players. After years of thinking I never would get to hear it again, I got to hear the classic loading front screen music again. I'm excited and nervous to be back. I'm from the Old Guard generation. I began around the start, and played and loved this game up to the end. I hope I'm posting this in the correct location. If not, please let me know where on here , as I also posted this on the Discord. Thank you. Back when I heard of the possible shutdown, I learned of a way to save my characters. I can't remember the site, but I think the program I used was called SentinelPlus. I was able to save the data of my characters as (Microsoft Edge HTML Document (.xml)) file types. I have the folder with them saved on the computer. is there a specific location I should put these and would it bring my characters back? My HOPE is that this is a viable option. I would love to see my characters return. Please let me know. I'm willing to try. Like I said, excited and nervous.