Is this what your can looks like? If so, it just twists off or does yours look like a paint can? If it looks like a paint can then you need to use a paint can opener or flat head screw driver.
Then you can apply it with a small paint brush to get it in the area that you want.
If this doesn't make sense, can you get a picture of your can?
Image (Click to make bigger)
Monday, November 9th, 2020 AT 4:02 PM