Due to some personal problems, my friend has some documents that must be signed by his superior leaders outside the province. Due to time constraints, I plan to get the documents by plane the next day. After understanding, Xiao Bian gave her an idea, and she solved the problem within 30 minutes. In fact, in the period of excellent information technology, we no longer have to waste time and miss good opportunities! Sign documents in other places, because everyone has a way to sign electronic documents online immediately. Yes, just use the appropriate office tool - Lightning PDF online editor. It is a suitable PDF for reading articles, writing, annotating and maintaining