Good morning Hammad,

How are you? I am Janet here, it is my pleasure to support you in this case.

Let me answer your questions below:

1) Bulk products import option i.e. CVS or an excel file?
=> Yes, the Woo-commerce is available for that.

2) A "Wanted"or "Buy Requirement" option for potential buyers to list or upload pictures of a product they are looking for to purchase?
=> About this request, our product doesn't support that. However, we will note and update as soon as possible.

3) What are the image pixel guideline to upload products? Is it flexible?
=> With this request, It depends on the admin setting in the customizer and the woocommerce setting.

4) Can seller and interested buyer communicate directly?
=> Yes, the seller and interested buyer can communicate directly. We have just updated in the new version so you don't worry about that.

If you have any question, feel free to contact me via Skype or WhatsApp to get the quick response. I am available to support you.

Have a nice day,

Yours sincerely,
Janet.
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Skype/ Email: janet@cmsmart.net
Phone/ WhatsApp: +8491 402 5709