Esa and tribunals ....

Hello
My question is after haveing sucessfully appealed aganst a esa refusal and taken to tribunal and then placed in support group there has not been any mention of how long the award was for.. (should I ask or let sleeping dogs lie ..?)
Also can one get a copy of the outcome of the tribunal judgement, for the esa from last year
or is it all (secret .!) for their eyes only !

As i like to keep copies of all letters (to my wife,s great annoyance ) 14 years worth, and med reports now aproaching 2 fileing cabits worh but essential for cross referencing ...!
As in my case pip was eventually decided after 11 month,s and they used the evidence as supplied to atos/dwp to decide without further medical as they were in reciept of all the necessary documents ie pip was awarded untill 2017 ...
Specialists reports doctors reports ect ect
any helb would be most valued

I would but have problems on the phone, deaf and get flustered speaking to people on telephone when I cant hear ever word then mis-interpret what they say ...
would it be better to write outlining what I am seeking ...

thanks