How do I make it so that in Project Planner, the weekends are also counted as workdays?

Hello,

I am from a student team and we work 7 days of the week. ENOVIA has this feature with dependencies where if the lead/lag time makes a certain milestone/task fall under a weekend (Saturday or Sunday of that week), it will just push it to the next week. This makes the lead/lag times act like more than what they actually are. 

For example, a lead time of 14 days will end up as 18 days due to the software taking the 4 weekend days as non-work days.

Is there a way I can make this stop; it is quite difficult to plan with this setting turned on.

Thanks in advance!

Kerem