How to ADD FRIENDS in iSharing app?

and also here is a sharing app so to add friends here just tap on plus in the bottom left and then you will be able to add friends of course this app asks you to share your contacts from your iphone you can just do that and then it's like super easy to add friends from contacts otherwise you can just always share to people using like email or something or just messenger and this is like this is how you invite people to i share and then you can just become friends on the app and that's that's how it works so that's the idea