[google-sheets] How can I copy a conditional formatting from one document to another?

To achieve this you can try below steps:

  1. Copy the cell or column which has the conditional formatting you want to copy.
  2. Go to the desired cell or column (maybe other sheets) where you want to apply conditional formatting.
  3. Open the context menu of the desired cell or column (by right-click on it).
  4. Find the "Paste Special" option which has a sub-menu.
  5. Select the "Paste conditional formatting only" option of the sub-menu and done.