Here are the top business stories making the headlines in the morning newspapers.
Largest vessel seen in Aberdeen
A huge oil rig sporting legs more than 600ft in height has become the largest vessel to visit the port of Aberdeen.
The Noble Innovator jack-up oil rig arrived at the Granite City's new multi-million pound South Harbour on Saturday, ahead of beginning work for BP.
At the same time, the Ocean GreatWhite, the world's largest semisubmersible rig, is making its way to west of Shetland to carry out drilling work for the oil giant.
The arrival of the two rigs will deliver a much-needed boost for UK drilling contractors, amid concerns about units and equipment leaving the North Sea for fairer shores.
It also comes just days after port bosses declared their ambition for the South Harbour to become a leading location for jack-up maintenance.
Energy Voice says such vessels are common in the likes of Dundee and the Cromarty Firth, but despite being the oil capital of Europe, Aberdeen could not previously accommodate them due to water depths.
Investigation into Scottish ferries contract
Scotland's ferry-procurement body is appointing a senior lawyer to investigate if a £97million contract for two new ships was "rigged".
CMAL asked its legal firm, Addelshaw Goddard, to appoint a King's Counsel (KC) to lead an independent probe into the process.
The two CalMac ferries are now £150million over budget and five years late.
A BBC investigation obtained a leaked dossier which suggested that successful bidder Ferguson Marine Engineering had preferential treatment.
It has now been reported that the KC will deliver findings directly to Scotland's most senior civil servant, Permanent Secretary John-Paul Marks.
Ferries agency CMAL is owned by the Scottish Government. However, it was not involved in the appointment of the KC.
Free bus service to Dyce taproom
Fierce Beer is to offer a free bus service to its new taproom in Dyce after the only available transport link was axed.
The business is all set for spring opening of the Dyce pub, which backs on to the firm’s brewery.
However, the Press & Journal says plans were tossed a curveball in November when FirstGroup announced it was to get rid of the X27 bus service, which would have carried Fierce drinkers from Aberdeen city centre to the brewery.
Undeterred, Fierce now says it will run its own weekend transport service. A minibus will take customers from Fierce’s Aberdeen bar on Exchequer Row direct to the brewery and taproom.
No more support for energy bills expected
Households are unlikely to get extra support with energy bills from this spring, according to UK Chancellor Jeremy Hunt.
Energy bills for a typical household are set to rise to £3,000 a year from £2,500 - and a £400 discount will also end.
The BBC says that the government has been under pressure to offer additional help for people to cope with high gas and electricity costs.
Consumer finance expert Martin Lewis said that allowing the bill increase would be a "national act of harm".
The government's energy price guarantee reduces what households pay per unit of energy they use.
From April, the typical household bill will be allowed to rise to £3,000 per year, from £2,500. A £400 discount applied to most households' energy bills from October is also due to end at the beginning of April.
Rail headache for Scottish rugby fans
A railway defect on the Forth Bridge caused severe disruption for thousands of rugby fans travelling to the Six Nations match in Edinburgh on Saturday.
ScotRail urged passengers heading to the Scotland v Wales clash at Murrayfield to find alternative transport while Network rail repaired the track fault.
The BBC says services were affected between Dalmeny and North Queensferry in Fife.
Scotland won the match 35-7.
Lights off in City of London
Buildings in the City of London would be required to switch off or dim their lights at night under proposals submitted by the area's governing body.
The City of London Corporation said the plans were part of its bid to cut light pollution and save energy.
The BBC says the plans state new developments would have curfew times, when all external lighting, other than that required for safety, should be turned off or dimmed.
Existing buildings would be "encouraged" to adopt the policy.
More presssure on Sharp
Pressure is growing on BBC chairman Richard Sharp after a critical report from MPs.
He made "significant errors of judgement" acting as a go-between on a loan for Boris Johnson while applying for the BBC post, a committee said.
The SNP's John Nicolson, a committee member, told the BBC that Mr Sharp's position was "extremely difficult".
Mr Sharp said he did not help arrange a guarantee on the loan or give Mr Johnson financial advice.
Labour's Lisa Nandy also told the BBC that Mr Sharp's position was becoming "increasingly untenable".
Mr Sharp's involvement in the then-Prime Minister Mr Johnson obtaining an £800,000 loan guarantee has come under scrutiny since the Sunday Times first reported the claims last month.
HMRC criticised for 'diabolical' service
Understaffing at HM Revenue & Customs is causing unacceptable delays and hindering economic activity, according to a leading accountants' group.
The Institute of Chartered Accountants of England and Wales said securing basic tax details takes months and is causing delays for companies.
One accountant called the service "diabolical" and the institute wants an emergency taskforce drafted in.
HMRC said it was responding to most correspondence within 15 days.
It added that it was successfully answering about 70,000 calls a day and that "customer satisfaction is consistently around 80%".
But Alan Pearce, a partner at leading tax adviser Blick Rothenberg, told the BBC: "The level of service we are getting from HMRC is diabolical.
"The processing of information is too slow and that is holding up businesses being able to do their normal UK trade. It's unacceptable for taxpayers, companies, their agents and the economy as a whole."