PayPal credit questions

Description

Hi guys, I hope you are well. I just a few questions in regards to my PayPal credit that I applied a week ago. I made an application for a paypal credit to buy some products from an online retailer for the first time. I know that there is a 4 months period when I can pay the whole amount that I used from the credit in order to avoid any interest so my questions are: – do I need to pay this amount in one go? How can I pay? I need to transfer from my personal accounts to the PayPal account? – do I need to pay any minimum amount in this period? Any other fees that I need to pay in this 4 month period? – where can I see when is my last day for this 4 months that I need to pay the whole amount? – if I am going to pay the whole amount and I keeping this credit line with PayPal is there any fees if I am not using the credit in time, if my balance is 0? I am asking this as maybe in the future I will use this credit for another shopping. Do I need to pay any fee for having this in the future? – if I decide to cancel this credit line what do I need to do? Is this going to happen automatically after I made the request? Do I need to pay any fees for this cancellation? For how long this credit line is available to me if I am not going to use it? This are my questions. Please let me know if you guys have the answers. Look forward to hearing from you. Thank you,