I have created this Team Devotional Manual that I give to team leaders to use on short-term mission trips. It’s a compilation of a lot of resources and can be used as little or as much as a leader wants (it’s based on 14 days).
I generally have members do the personal devo section in the morning on their own and then use the team devo section when we have the time to do a team debrief in the evenings. I use the questions as a way to begin discussion and it usually goes from there (i.e. we don’t always make it through the printed material!). Then there are sections for language, culture and debriefing.
If you know your team members well, it can work to ask some of them to take turns leading the team devo section – gives them the opportunity to have the floor. Feel free to check it out!