The SNP's ruling assemblage has ordered a reappraisal of transparency and the mode the enactment is managed aft caller contention implicit its finances.
The National Executive Committee (NEC) met connected Saturday amid a constabulary probe and a enactment implicit the merchandise of rank numbers.
Party person Humza Yousaf said a caller moving radical would people an interim study successful June.
It volition beryllium followed by a afloat study up of the SNP's autumn conference.
Asked if the reappraisal would spell acold enough, Mr Yousaf told BBC Scotland: "It is important that the fiscal oversight that we are committed to improving comes from the outer input arsenic opposed to wrong the party."
Last week Mr Yousaf revealed that helium had been unware until helium became person that the SNP's auditors had resigned much than six months ago.
The steadfast Johnston Carmichael discontinue past September, and determination is interest the enactment whitethorn beryllium incapable to behaviour an audit owed successful July.
On Thursday, the caller SNP person and archetypal curate besides said helium lone precocious learned that the SNP had bought a luxury motorhome.
It was seized by constabulary from extracurricular a spot successful Dunfermline past week arsenic portion of an probe into the party's finances.
Former SNP main enforcement Peter Murrell, who is Nicola Sturgeon's husband, was besides arrested portion their location was searched. He was aboriginal released without charge.
Mr Murrell resigned from his SNP presumption past period aft misleading statements astir enactment rank numbers were fixed to a journalist.
On Saturday the NEC approved proposals for the assignment of a caller main enforcement done an "open and transparent" outer recruitment process.
Prior to the NEC meeting, 1 committee subordinate had suggested helium mightiness resign unless "forensic auditors" were appointed to analyse the party's finances. A forensic audit is utilized to uncover grounds that could beryllium utilized successful a tribunal of law.
Bill Ramsay, the SNP commercialized national radical convener, said: "I person been raising issues astir the governance of the enactment for immoderate time."
He added: "If the telephone to name forensic auditors is not moved forward, I volition person to earnestly see whether I tin proceed connected the NEC."
On Saturday Mr Yousaf dismissed speculation that the SNP could beryllium facing bankruptcy. He replied: "It's not. The enactment is solvent."
The constabulary probe follows complaints astir however the enactment spent much than £600,000 of donations that it received from activists to money a aboriginal independency referendum campaign.
Questions were raised aft accounts showed the SNP had conscionable nether £97,000 successful the slope astatine the extremity of 2019, and full nett assets of astir £272,000.
Meanwhile, Mr Yousaf was successful the Rutherglen and Hamilton West constituency connected Saturday, wherever determination is the imaginable of a by-election.
Margaret Ferrier won the spot for the SNP successful 2019 - but was aboriginal recovered to person damaged the estimation of the Commons and placed radical astatine hazard by taking portion successful a statement and travelling by bid aft investigating affirmative for Covid-19. She present sits arsenic an independent.
'Decisive action'
If she is barred from the Commons for 10 days oregon more, that could trigger a callback petition, which would effect successful a by-election successful the constituency - though 10% of voters determination would request to enactment this for it to spell ahead.
Mr Yousaf told the BBC the enactment took "decisive action" against Margaret Ferrier astatine the time, which helium supported.
He added: "We privation determination to beryllium a by-election. We volition enactment the callback petition.
"We person got a truly beardown way record, not conscionable what we person delivered for this constituency but what we person delivered for the radical of Scotland."