Petty Cash for Accounting

Does Tryton have any petty cash modules, or should I develop one myself?

I think that there is nothing about petty cash for tryton.

Is there a way to add petty cash to my system, even if it’s not through a dedicated petty cash module?

What do you mean by “Petty Cash”? Is it expense? or budget? or something else?

it’s a small amount of money to cover minor expenses, like office supplies, small repairs, or employee reimbursement for small purchase.

OK but what do you want as special for it in the accounting?

I am not sure how to add it.

How to add what?
Please explain which operations you try to achieve.

I want to record petty cash expenses, but I’m not sure where to input them.

It sounds like Expense reimbursement