Update
Thank you for all your input, wanted to give a quick update: I talked to them regarding NathanS' answer regarding Co-DMing and they reacted really positive. We talked about the whole first chapter of their campaign and already found some issues and places where the PCs will probably not do what the DM intended. It was definitely a good idea to do this, I am now really looking forward to the campaign and how the others are going to play along (or not).
HellSaint's answer to give them DM tools is also definitely something I will keep in consideration for the future. I already translated some of my spreadsheets and will do so for some more and give them to them to work with. I will definitely try to provide them with tools in our native language so that the language barrier towards English is as minimal as possible. I started translating all spells and mechanics for that reason, too so that they have resources they can build upon.
Thank you all again for your input! I am now looking forward to a successfull campaign.
Original question
We have recently started playing DnD 5e with a group of real life friends. I have many years of experience with various PnP games under my belt and have also played DnD for a good amount of time and would call myself experienced.
Update
Thank you for all your input, wanted to give a quick update: I talked to them regarding NathanS' answer regarding Co-DMing and they reacted really positive. We talked about the whole first chapter of their campaign and already found some issues and places where the PCs will probably not do what the DM intended. It was definitely a good idea to do this, I am now really looking forward to the campaign and how the others are going to play along (or not).
HellSaint's answer to give them DM tools is also definitely something I will keep in consideration for the future. I already translated some of my spreadsheets and will do so for some more and give them to them to work with. I will definitely try to provide them with tools in our native language so that the language barrier towards English is as minimal as possible. I started translating all spells and mechanics for that reason, too so that they have resources they can build upon.
Thank you all again for your input! I am now looking forward to a successfull campaign.