Splitting data separated by a | in a cell to new rows - google-sheets

Question

I have a Spreadsheet (see link at the bottom of the page) that has 1 row and 3 columns.
I want to take the data contained and split it out, resulting in a row by row breakdown.
Is anyone aware of how this could be done using a formula? It would save me a bunch of time doing it manually!
DemoSheet - This shows what the input and the desired outputs are
EDIT:
The Input sheet shows the data as I have it, using metasyntactic variables as examples (real data will vary, but will always follow the same formatting).
For every email address in the email column, I need to do the following
Get the list of managers and members and have it output as per the Desired Output 1 sheet. So for each entry in ColA, a row entry for each of the data in B and C, as if they were concatenated, split by " | " and transposed vertically.
Repeat the above process but only for managers (as per the the Desired Output 2 sheet).

Answer 1

Is this what you need?
Output1:
=arrayformula({"Email","Members";
query(
array_constrain(
{
flatten(split(rept("|"&Input!A2:A,len(regexreplace(Input!B2:B&" | "&Input!C2:C,"[^\|]",))+1),"|")),
trim(flatten(split(Input!B2:B&"|"&Input!C2:C,"|")))
},
max(if(Input!B2:B<>"",len(regexreplace(Input!B2:B&" | "&Input!C2:C,"[^\|]",))+1,))*counta(Input!B2:B),2),
"where Col1 is not null",0)
})
Output2:
=arrayformula({"Email","Manager";
query(
array_constrain(
{
flatten(split(rept("|"&Input!A2:A,len(regexreplace(Input!B2:B,"[^\|]",))+1),"|")),
trim(flatten(split(Input!B2:B,"|")))
},
max(if(Input!B2:B<>"",len(regexreplace(Input!B2:B,"[^\|]",))+1,))*counta(Input!B2:B),2),
"where Col1 is not null",0)
})
You could optionally wrap unique() within the arrayformula if it is likely that you'll get duplicates in the dataset.