 New York, New York--Newsfile Corp. - May 14, 2021 - iQSTEL, Inc. OTC Pink: IQST today released a letter to shareholders in conjunction with the publication of the companys Q1-FY2021 financial report. The letter includes the introduction of a new YouTube channel with videos detailing company operations. The letter is included in its entirety below:We issue this shareholder letter under the complicated economic environment resulting from Covid-19, but nevertheless, with much optimism.The iQSTEL... 