Just like anybody else, you have one best friend. She is the friend of yours that you know ever since you were a 3 year old baby. Both she and you are best friends indeed. You share your stories to her and she does it too. She helps you to make it through the bad times and you do the same as well. She is your best friend, but she is like your sister. She is always there for you, you go to the same school with her and both of you have always shared things to each other. There is nothing you would not do for her.
After years of friendship, finally she meets someone that she knows as the love of her life. You are so happy for this of course. She will have a family, has her own children and be a mother. These are good news indeed. What you really wish for right now is to be there for her, from the moment she goes to the isle and to the end of the wedding ceremony. You want to be there, just so you know if she needs anything for you. You are sure that she will be more than happy to have you right next to her.
However, standing right beside her is not enough. This is going to be the lifetime moment, the moment you would always remember for the rest of your life. What you need to do is also to capture every single moment using video or camera. Once the ceremony is over and you capture everything, your job is to have the 8mm movie transfer on your side, so that you can convert the file into movie format. By doing so, you can watch your documentation and save it for the future. The memories of you and your best friend will remain the same.