7.1 if the seller does not meet the payments, according to the contract, the buyer will be required to determine the duration of their stay and the seller to pay the debt within a specific period of time.
Clause 7.1 of the contract if the seller does not pay the buyer must set a reasonable period. And notify the seller to pay the debt within a specified period of time.
According to Article 7.1 if the seller does not pay according to the contract, the buyer must assess adequately. Notice to the seller and settlements within the time limit.