It is assumed that you have already been to the Govt. Website explaining the Scheme:
https://www.gov.uk/guidance/claim-for-wage-costs-through-the-coronavirus-job-retention-scheme
There is new “Job Retention Scheme” Module available free for Sage Payroll Systems. If you cannot access it from the link on opening the Payroll, go to the Sage Website> Support > Download and download it to your computer to install it.
Calculating the Claim.
Before making the claim ensure that you have all the information noted in the HMRC website
You can either use the Payroll Module to calculate the claim or use the Calculator on the HMRC website. Be warned, if you have a Weekly Payroll, or need to calculate part of a month, the HMRC calculator needs Saturday and Sunday to be included.
Be warned that you must have all the info before you start, the system will throw you out after 30 minutes, so you don’t have time to leave it to ferret out information.
The claim is made for the whole Company for each of the three costs, (i.e. Gross Pay, Employer’s NI and Employer’s Pension Contributions) you will not have to claim for each individual employee.
Making Changes to the Accounts and Payroll.
Points to Note