Scrape away old caulking around windows and doors.
Installing vinyl wall trim.
Press the vinyl against the wall and flush on the floor as you work down the wall.
It may help to scribe a light line on the wall that you can line up the top edge of the molding with as you go to ensure a straight application.
Miter or cut tabs at the ends.
Cut the trim so it is two channel widths longer than the opening s width.
Use your hands and press along the length of the vinyl trim making sure it is even with the ground.
If the trim sticks out too far you may be using more adhesive than necessary.
This video shows how to properly trim around fixtures when installing vinyl siding.
Along the tops install j channel trim with horizontal siding and base trim with vertical siding.
Butt one end of the vinyl against the door molding or into the corner.
The build up of old caulking interferes with the positioning of new trim for the siding.
Press the vinyl trim up against the wall and press firmly all along the base to secure it to the wall.