Multiple search strings. For example i mark my activities with #1909 for the week they finish. We use the "Finish date" as a follow up date. (Have also added feed back regarding a "follow up" date button.).

So i mark all my headings with a date #CW1909 or #1911 etc. I want to be able to but in multiple search strings in the filter so i can get all for example all #CW1919 and #CW1920 activities. At present this is not possible

Br Henry