With UpKeep, you can set your Work Order Start Count so that your team is utilizing the work order numbers you want. You can set the number you want your first work order to increment from. This can be done in your Settings!
Learn more about editing your work orders.
How to Set your Work Order Start Count
Go to your Settings Section
Under General Settings, scroll down a bit to the Work Orders Section
Then set your Work Order Start Count
Finally, your Work Order Start Count will begin from the number you set, beginning with the next work order you create.
Once changed, the work order number will be reflected upon the next work order you create! You can also edit work order numbers after they've been created!