How can we automate the flow and approval of QA testing and release?

Or hire additional teams to help you in testing. Or you need to outsource some of the work. So you distribute the load and testing will be done by another team, under the supervision of, for example, only one person from your company. For qualified help on QA testing https://luxequality.com/ you can contact this company. A young company with experienced employees, who have already completed testing of many projects and showed all the shortcomings of applications.

We also need help, but only in QA testing, we are currently severely lacking staff for testing. Who can I turn to for these services?

Hi Ashraf, We're running our entire Demand Management Process in Clarizen One using the Request Module and a series of Custom Actions. We set this up before Clarizen Go was available to us, so if I had to start gain, I'd look seriously at the Clarizen Go product for this type of activity management - here's the link to the Go intro video - https://success.clarizen.com/hc/en-us/articles/360017906253-Introduction?search=clarizen+go+overview