a. first thing that you can do is subscribe @cpostcard so you can know what you like to purchase

b. we do first payment before processing invoices to avoid hit and run, we like to use QRIS for all E-Wallet and Digital Banks without any fees.

c. estimated create purchase order up to 1-7 weekdays you can request for inrush order without any fee, inrush without fee can add if your deadline up 5 hours, under that you have to pay for additional fees.

d. for tidy-up channels its cannot take inrush under 1 day! so you have to choose not-inrush, because of we do research first for the materials and phrases match as your needs.