Hi! Just to ask if you need designs for BOTH tablet device and mobile phones?
or start with tablet/ipad layout? Thanks!

Hi,

Dear Project Owner,
Thank you for inviting me. I sent "Accept" message to you, however, I regret to say I'd like to decline your offer, because;
I have no experience of developing such kind of applications
I can submit only page design by using site building softwares.
After reading again and again your job specification, I know your order is slightly different from my skills. I apologise for bothering you, but considering time of "invite" system is too short.
Thank you again for your invitation.
Regards,
Mari Sakai

Hi, Do you need design only (Psd file)? thanks

Yes - design only.