Another big irritation is not telling at the start, what supporting information you will be asked for, or what constraints you will meet, as you progress through the screenfuls of bumph.
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I abandoned ActionFraud as useless several years ago when I discovered it could only accept certain types of incident. Once I had summarised Proust on it, it told me mine was of course, the wrong type of attack. Oh, and it had no facility for accepting forwarded messages for analysis! I was not really surprised to learn later that it is not even a UK Home Office branch, but some commercial contractor in the USA.
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On the other hand…..
Some years ago I visited my bank for some account advice. The lady there was very helpful, opened the relevant Intranet site on a monitor visible to us both, and we started work; her tab-navigating a very simple, clear display. It seemed somewhere between later MS-DOS and the elegant default forms offered by MS 'Access' when was a database-builder offering very neat data-entry methods.
Afterwards I complimented her on the bank's excellent system design, saying my work's internal admin was an utter shambles. Ours was a random mix of 'Excel and 'Word' forms; very clumsy, no overall pattern or consistency, full of basic errors like the poorer choice of application for the form, no proper tab use, and very poor cell-locking that made entering and editing anything difficult and frustrating. All concocted by people paid much more than me to know much more than me, about such things.
The cashier told me that their system was from an external contractor, but made to try it out on over 100 employees of different grades in many branches, who were invited to judge it and suggest any improvements; before acceptance.
That resulted, she said, in a system very robust, simple to use for everyone, consequently very efficient and much less prone to errors.
So it can be done.
'
As I did say though, Railcard's site is simple to navigate. It just doesn't work properly.