Hi, I want to know how to import issues with "Original Estimate" value.
In the answers for this question, I saw that is possible to import the value in seconds. I wrote a .csv file with original estimate in seconds, but I couldn't map this value to any field in JIRA.
Then, my question is:
How can I set up issue importing to make "Original Estimate" visible?
EDITS:
[1] In the picture, the list of fields available to map - no Original Estimate available.
[2] My project is "Software Project" type. Does the type of the project have anthing to do with this behavior?

Thanks in advance.