I'm looking for jobs in one of two fields: technical writing, and Excel/VBA development. My work history has many examples of both, mostly short-term contract or freelance jobs. I want to customize a resume for each job I apply to. The problem is: If I list all of the jobs for the last 10 years, half of them would not be relevant to the position I'm applying for. If I list only the jobs relevant to the position, the resume will show a lot of gaps of 6-12 months. (Gaps between jobs are normal,...