How To Improve Awful Doors? -- Good Questions

Pin it Q: My husband and I live in Cambridge, Massachusetts in an early 1900s apartment building. Our internal doors are old but probably from the '50s. Years of previous tenants and shoddy, cheap-as-possible maintenance have left us with really awful doors. Random paint splotches, pet scratches, broken panels, painted-on pet hairs, and even a Strawberry Shortcake sticker, partially peeled off. If this were my house and I wanted to keep the doors, I'd strip and sand and stain them or replace the...