It is acceptable to only list the last two jobs on your resume, especially if older jobs are not relevant to the type of work you are seeking.Combining two positions on a resume is fine if the roles were similar, and it helps to avoid job-hopping concerns.When combining similar roles on a resume, you can list both titles and dates held but combine accomplishments for both.If you don't have a degree, it's okay to leave the education section off your resume or include relevant coursework, if applicable.When you attended college but didn't graduate, you can choose to include your education with or without dates, specifying if no degree was acquired.For a job where you left for a month and then returned, list the job dates accurately on your resume to reflect the break in service.Listing less skilled but current job on a resume can be done under 'Other Experience' if it's not relevant to the positions you are applying for.