how do you lower the ramps on the trailers

[76561198322241095]

i dont know how

[OthreeOfour]

Click on the advanced lettering or hit v, then select ramp or gate controls and hold r to lower and t to raise

[DooRespect]

hit the atvanced botton then hit change truck and go to the atvanced controlls of the trailer and then finde the text that sais lower trailers (the thing that sais lower ramp will change to raise ramp if you lowered them)

[phalonk]

None of that there