Guide
Career documentation guides
Which document you need, when, and how they work together.
CV, resume or both
A CV is usually longer and fuller; a resume is usually one or two pages and tailored. The right choice depends on country, sector and the reader.
The supporting set
A cover letter explains why this role; a statement answers set criteria; a profile introduces you. Each has a different job.
Keep a master file
Maintain one long record of everything you have done, and draw each tailored version from it.