Fresh trim may look different beside aged walls or an unpainted door. Discuss the intended boundary and finish expectation. The quote should identify the actual surfaces rather than imply that all adjoining paintwork will be refreshed at the same time.
Painting to a natural break may provide a clearer finish boundary than touching up several scattered spots. Whether that is useful depends on condition and matching expectations. Any extension of the paint area should be agreed before work begins.
Carpet, hard flooring and adjacent walls need appropriate protection while low trim is prepared. Explain whether furniture can be moved away from the edges. Tight access may require more preparation than the visible length of skirting initially suggests.
The agreed service covers small interior trim preparation and recoating after substrate suitability review. Exclusions: Structural timber repair, hazardous coating removal, external window restoration, large renovation repaint.