To collect blinds ,Can be done by pulling the rope If you want the blinds to stop at any position you want, tilt the rope to the left and pull 1 time to lock the blinds to stop at that location as needed.
But if you want to release the blinds down ,Then pull on the rope to the right 1 time. Blinds will gradually release.
Locate the bracket measured from the window edge or the width of the blind set on both the left and right sides.As for the rope side, measure from 3 cm inward edges and 8-10 cm in the end of the measuring side from the edge of the frame up to 10-15 cm. Then,mark the position to the same level.
Use the bracket to the wall that has already marked the mark to use the drill hole. Hammered plastic screw into the wall, then use the screw to shoot the bracket into the wall.
Bring the blind set to the bracket. By using the top rails attach with the bracket firmly, moving left-right for beauty,then pull up and down to test the use.