After you file


@db541 wrote:

I get all this.  But I'm owed a significant refund.  When is it time to take some action like mailing a duplicate return in view of not being able to get ahold of anyone at IRS?  I'm now about 15 weeks from having mailed my return.


As stated on this IRS website - https://www.irs.gov/newsroom/irs-operations-during-covid-19-mission-critical-functions-continue

 

Under What you should do:

Please don’t file a second tax return or contact the IRS about the status of your return.