I'm up to step 7 on the checklist for submission but we have an agent that does this part so how do I mark this as completed?
Also I've printed off the P60's but its still saying I haven't completed this step.
I've started to process in the current year and I've changed the tax codes but when I go back to last year the codes are the new ones is this what happens or have I done something wrong?
I presume you are using Sage Payroll Kay, it doesn't matter whether or not you have completed all the steps on the checklist - it's what it says on the tin, a checklist so that you don't forget anything. The only important thing is to ensure you have taken the required backups pre and post year end.