I am a Product Owner in an agile project. I was asked to log my efforts in JIRA story tickets, for the time I spent in analysing and writing a story. This is something possible, although I am not sure if POs do that?
I was also asked to Estimate the time required to analyse or write a story. This sounds impossible to me, because the whole idea of writing stories is to convert a requirement into a quantifiable piece. Before it is done, how can one estimate efforts required to quantify something?