Hello Arief,
I want to ask if Sellacious supporting random number when do a payment each invoice?
For invoice, number regex is not available. However, you can change the order number regex from the Sellacious Backend > Settings > Global Configuration > Frontend Display Options. Scroll to the last and submit the regex for the order number.
Can we create a shipping price for each shipping provider? Like TIKI/JNE, JNT, Wahana or other else?
Can you explain this more? If you're talking about the seller's currency, they can submit their currency in their profile.
I hope this helps.
Thank You