Glad I stumbled on this post struggling with the same issue here. Will not let me efile after taking my $24.99 as of Sunday, April 7. Hope it gets fixed, pain to have to print and mail. Silly question for those that mailed in. Did you print out all docs (schedules worksheets, etc...) or just the 1040 form? I've always efiled so not sure what to submit via mail. Thanks
