Primer location and export fasta

[mong222]

I'm using Krait v1.3.3.
I could not confirm the location of reverse primers without highlight colors, but the outputted reverse primer was actually included in the target sequence.
Curiously, it was highlighted when I analyzed the example file.
Perhaps, the complementary option did not work in the big data?

For another issue, there is no "Export Selected as Fasta" in File Menu.

Thank you in advance.