Is it ok to drive a car with a transmission fluid leak for a week before getting fixed?

I have a 2007 ford ranger with only 38k miles on it, recenntly I have been having minor delays when shifting into drive from reverse before it catches and I actually move forward. So i checked my transmission fluid which seems to be pretty low a good amount below the cross hatched area. So I added more fluid and then saw some leak onto the garage floor within 30mins. I have not seen any leak before, could i still drive it before i get it fixed next week without causing more damage?

It's not the best idea, be safe

As long as you keep it full and don't let it run out of fluid.

No, I wouldn't recommend it! This vehicle is equipped with the 5R55E these are problematic transmissions anyways, so starving it from fluid causes air in the clutch packs and therefore will cause the friction plates to be stressed and cause burning and glazing of the plates. So when you do get the leak fixed your trans will be like it has 138K on it… Just don't chance it!

Never drive with an ATF leak! When an ATF cooler line ruptures you won't have time to shut the vehicle off before you ruin the transmission! The tow bill will be the least of your concerns.