vent closet grow

This is my first grow,, any advice on how to vent a bedroom closet? I am hoping that i do not have to cut a hole in my door for an inline fan. Any help would be great. thanks

Also temp is at about 90 i need some help asap to get this temperature down so my babies can survive

i am also fist timer but i have a 10 experienced friend helping me and i had to cut a hole in mine, there is a good enough gap at the bottom of my door so i didnt have to cut two in it

If the closet has a light fixture remove the light fixture & vent to attic etc.

thanks for the help guys.. it dosent have a light fixture tho so i took the door off and used some velcro and a sunblock curtain as a new door and now it is averaging low 80's. Do you think I should still cut a whole in the roof and vent in the attic? i Know it can only bring good but im leasing this place and only running a 250 mh

that would be really helpful if you can wing it man. make sure you seal it properly

put it in the corner closest to the door, patch it good when you leave. Nobody will say a word if you fix it right.