nature photos from a short trip. photos of autumn

I have taken a beautiful picture tonight of the moon over the sea but sadly I’m unable to figure out how to reduce the size so I can post on here. If anyone can guide me through it on a iPhone that would be greatly appreciated? 

I have taken a beautiful picture tonight of the moon over the sea but sadly I’m unable to figure out how to reduce the size so I can post on here. If anyone can guide me through it on a iPhone that would be greatly appreciated? 

this is just a website that i found online when I was haveing trouble with images at some point it and i found it very helpful cause it reduces the sizes. this site converts mb to kb it is cause your photo is in mb that it wont send on the forum. you can type any number but to be safe i just put 999 cause i know that normaly  allways works when ts comes to photo size on the forum heres the instructions 

https://imagy.app/image-resizer/

first drag and drop a photo or file or press select file and add from either  photo library or your  files 

then it will come up at the bottom here photos that arnt screenshots allways work too. iv used one of these screenshots to help illustrate the process 

then if you want to you can type in the width if you want to but i dont usualy do that and go strait to the next step

in kb just type a number 

then press process and download there will be a anoying pop up but just press x and it will fo away if you want

  in any case though it will load and then send the photo you added to your downloads file which will apear once its loaded which is normaly quick then click on the download file and it will come up in folder when you can either add to here and sent it or to your photos to send to here but you will be able to send it cause the photo you added is now reduced in size anough to send on the forum this is how i manage to send mine i hope this helps