Recently I purposed a client a fix-contract for a certain amount he then create a contract for a lower ammount but that he could provide a tip that would match the original amount. He said he had to paid certain fee for creating the contract. So I would like to understand how does upwork lookslike from the side of the client what extra charges does he have to face and when?
Create a client aspect to your account, and then post a real job, and hire a real freelancer. Go through the whole process.
You can post a fixed-price job for as little as $5.00.
I have to pay an extra fee if I want to invite extra freelancers. I pay a credit card processing fee if I use a credit card to pay a freelancer. If there is a special "extra=promotion" category for a posting I have to pay a fee.
I'm also a provider. I do not pay extra to post anything, knowing that good providers can find my post if they're interested.