I am applying for my extension and am combining 4 part-time jobs of 15 hours per week with each job lasting more than 12 months.
I have 52 weekly payslips of 15 hours for each job but want to double check to see if the dates would be okay for 12 months of job existence:
JOB A
Employee 1A: 02/01/2019- 30/01/2019
Employee 2A: 19-02-2019 - 17-04/2019
Employee 3A: 14-05-2019 - 20-05-2019
Employee 4A: 30-05-2019 - 01-03/2020
JOB B
Employee 1B: 04-02-2019 - 13-02-2020
JOB C
Employee 1C: 17-01-2019 - 10-06-2019
Employee 2C: 17-06-2019 - 25-09-2019
Employee 3C: 26-09-2019 - 27-01-2020
JOB D
Employee 1D: 17-01-2019 - 03-02-3019
Employee 2D: 28-02-2019 - 30-08-2019
Employee 3D: 04-09-2019 - 03-11-2019
Employee 4D: 11-11-2019 - 28-02-2020
As you see there are periods of gaps between employees of each job. But am I okay to combine any 2 since all jobs were 15 hours per week for 52 weeks on their own. They did not all exists concurrently for 52 weeks so Im confused and worried that CW will hate me for the all paperwork that he/she has to check

Thanks for your help.