IDC: Collaboration software spending looks strong, even as offices move to re-open

Spending on collaboration software rocketed during the Covid-19 pandemic as remote work became the norm for many businesses, and investments are set remain high even as offices begin to reopen.Global collaboration software spending reached $22.6 billion in 2020, according to an IDC report, an increase of 32.9% compared to 2019. It was the fourth successive year of double-digit, year-on-year growth, according to IDC.The five largest collaboration software vendors by revenue – Microsoft, Go