Voluntary sector network daily: Tuesday 22 May

Civil Society: Volunteer code of practice published Volunteering England and the Association of British Insurers have developed a new code of practice for volunteers Third Sector: Charity leaders call for fairness panel to scrutinise government spending decisions A group of 160 charity leaders have written to George Osborne calling for the government to subject "all future Budgets and spending reviews to some form of independent scrutiny" to ensure vulnerable groups are not disproportionately affected by cuts John Haydon: Six Creative Ways To Use Photos To Increase Engagement On Your Facebook Page Photos are incredibly popular on social media – here is some advice on how to maximise their impact Queer Ideas: Good fundraising is about more than just showing need Mark Philips emphasises the importance of establishing an emotional connection with potential donors, not simply advocating the need Advice for Good: Fundraising and philanthropy trends An analysis of the latest themes in philanthropy from Canada This content is brought to you by Guardian Professional. To join the voluntary sector network , click here .