Detach the headrail by removing the product from the bracket on the bottom of the headrail. Most Roman shades have a wingnut with a drop bolt bracket as seen below:
Loosen the wing nut on the underside of the headrail until it has been removed from the drop bolt. Do so on all brackets that the product is attached to, then take the product off of the drop bolts.
Some Roman shades are attached with a swing arm bracket, as seen below:
Swing the front arm from the right side to the left to detach the product headrail from the No-Drill Headrail.
After you remove the product from the headrail, you can use a flat-head screwdriver to use leverage to pull the lever down to release the tension that the No-Drill Headrail uses to hold itself in place. Download our quick reference guide here for further insight.