Anyone here familiar with Ipad?

[#1]

Wife has one and received a large file, which she tried to email to me. It was too large.

I've been to Apps and there is a confusing mega list of compressors an de-compressors.

I need recommendations of something simple and safe. Ideas please.

[#2]

You shouldn't need any additional software @Luzern use the File Explorer in the iPad to find the file press and hold the file with your finger to display the menu and from there you can select 'Compress'

[#3]

Have you considered uploading the file to a cloud device and to share it from there?

Dan