An existing preventive maintenance order can be viewed and edited by opening that PM's entry screen and editing as needed
Open an existing preventive maintenance order in three different ways:
1. From any grid in AyaNova that shows a link to a preventive maintenance number.
For example, in the Preventive Maintenance grid, use your mouse to click on a PM number
Another example, in the Service Workorders grid, view the column P.M. Parent, and click on any that show a preventive maintenance number
See also:
Adding, editing and deleting data for display in a main grid
2. From the Direct Open link on main toolbar
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3. If you have just recently been editing the PM, then drop down the 
Recent... menu option and select the PM from there
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