Clarification on the job created

[bubbly123]

In the guidance in page number 52 it says

A single job need not consist of 12 consecutive months (for example it could exist for 6
months in one year and 6 months the following year) providing it is the same job
(different jobs that have existed for less than 12 months cannot be combined together
to make up a 12 month period), and the jobs need not exist at the date of application,
provided they have existed for 12 months.

Please someone explain what it is, am really confused.

Thanks

[zimba]

When did you apply for your initial visa and what is the source of confusion ?