Get time worked for catalog tasks ? Any out of the box business rule or script ?

[Snehal13]

but there is no value in that field on the form for tasks. so wanted to know Any out of the box business rule or script ? Need to automate it and not do manual entry

[Bert_c1]

The task table has 'time_worked', type: 'timer'. The sc_task table is a child of task so it inherits that field. However, its use is not well defined that I see. I found:

https://www.servicenow.com/community/developer-forum/creating-timer-field/m-p/1562007/page/2

with a link to:

https://servicenowguru.com/scripting/client-scripts-scripting/pausetoggle-time-worked-field/

You'll need to define how you time worked calculated, once that is done, you could implement it.

Others here may have suggestions.