Short Answer 
To remove a drawer, first pull it out gently to avoid damage. Then, check for visible screws or mechanisms holding it in place, and if none are found, try to release hidden latches by pushing or lifting the drawer as needed.
Step 1: Pull Out the Drawer
Begin by pulling the drawer out as far as it will go. Most often, metal glides are designed with a mechanism that prevents the drawer from fully detaching during regular use. Make sure not to apply too much force while doing this, as it may cause damage to the glides or the drawer itself.
Step 2: Inspect for Screws or Mechanisms
After pulling the drawer out, closely inspect the sides and bottom for any visible screws or mechanisms. These could be holding the drawer in place. If you find any screws, carefully remove or loosen them to facilitate further removal of the drawer.
Step 3: Attempt to Release Hidden Latches
If no external mechanisms are visible, you may need to try a more tactile approach. Depending on where the latches are located, either push down on the drawer (if latches are on the bottom) or lift it up (if latches are on the top) while simultaneously pulling it towards you. If resistance is felt, avoid forcing the drawer and consider consulting the manufacturer’s guidance for specific instructions.