Is PIP Guide downloadable onto my smartphone? As I don't have a laptop.

Advice please on *downloading* the Guide to claiming PIP, as I do *not* have a laptop.

I have a smartphone, an android 'Motorola G8 Power' mobile phone, with a 6.4 inch screen. It is 2-3 yrs old.

My mobile storage says 30.57 GB, of 64 GB used (48% of my storage used)
I do very regularly clear the cache and cookies to keep it running as smoothly and as fast as possible.

Question: what is the *file size* of the PIP Guide download please?
(I can see for example that BBC Sounds on my mobile takes 85 MB of memory, ditto two others similarly approx 80 MB)

Question: Would the download be sent to my email? .. with a link from which I can download it into my 'Downloads' file? .. is this correct?

I do have fast broadband - so my phone clicks into pages quickly on any website I want to read from.

And I have very few apps on my phone, as I prefer to keep it working well and fast.

I'd appreciate any knowledge and thoughts on these technicalities.

I have a paper PIP form to fill in and return, I just want to be able to download the PIP Guide somewhere so that I can read it.

In short .. is it ok to download the PIP Guide onto my mobile, to read? Or might I need to buy a laptop?

Thank you,
JhD