Worldpackers is a platform where travelers search for travel experiences. It means Worldpackers promotes collaborative relationships, and not work relationships.
We limit the number of hours volunteers can help to, maximum, 32 hours. However, our recommendation is around 25 hours with 2 free days per week, that's because we believe that 25 hours per week or less is perceived as a fair balance between “work” and leisure.
If you need more help than 25 hours of help per week, consider receiving more volunteers at a time. Your position will be open for multiple travelers to apply as long as the dates are available, so you can receive more than one traveler at a time to help with different shifts.
And remember, Worldpackers are travelers, not employees.