I'm discussing my return to work with my HR team and I want to add my holiday allowance on to the end of my 11 months maternity leave (my husband took one month under the new rules) to bump it up to a year. My HR contact has said "any extension of this absence has to be approved by your line manager as with any holiday request. Obviously, this is a more expensive option for the department as it means they will be paying your cover for longer". Am I right in thinking that this is completely irrelevant to me - I'm not responsible for their budget and I'm only taking the holiday I'm entitled to anyway. Or am I being precious and unreasonable?! Just seems to be putting pressure on me to go back when they want, rather than when I'm legally entitled to. NB it's a large-ish company not a one-man-band type place if that's relevant.