Problem: you need to be online as the same time that the recipient to transfer something. This problem is less important when you share with more people because they keep your data online as well.
One solution: maintaining your contacts files online because you like them
Problem: you need to be online as the same time that the recipient to transfer something. This problem is less important when you share with more people because they keep your data online as well.
One solution: maintaining your contacts files online because you like them