Fsbuild-2 Flight Planner

I appear to have issues with saving FSC plans.
I check FSC and give route to FSC flightplan folder - but I don't see them appearing there.

And more general: after each session of FSB export options and links to previously specified particular folders get lost.
At least it is what happens to FSC flightplans.

Please advise.
Thanks.

ubersu2, thanks for your response again.

1. reminding of "save config options" button - thanks; though I used to it (most of time);
2. export to iFly and F1 ATR residing in "FS Home" works perfect;

3. FS Commander files don't go specified folder - that is the issue for right now.
4. Also have an issue of exporting to FSX folder in Documents - but this I can figure out from other posts.

Would be great to get your word about FSC. I like FSB planning interface and FSC moving map.
Would like to use them both.

Config file: