VBA Code for 'onclick' event to a OLE unbounded object control in 2007

[thangasiva]

Hi, forums
I'm not much familiar at access(and English too). And pleases give me the VBA code and needed property settings to my OLE unbounded object control( step by step).
1. my access version is 2007
2. database file name is 'tense db'.
3. i created my OLE unbounded control- named "A1Z1" (copy-paste, from ms -word 2007) in the form "Tenses"
4. my idea is to open the form ''Tenses001" by clicking the A1Z1(oLE unbounded) button.
(only for shape and design i used OLE unbounded object from ms-word 2007). but the code is (onclick event) working when i right click on the object control, and again click the control once(Why?) . but the code works perfectly in command button.
5.will it give any problem when it Run in other machine in access runtime.