... and did you tried it as Constants?

I found nothing, only manually with metaeditor which is total boring 
maybe something similiar to this?


but if you want catch high volatility trades (like during news) prepare for big spread and delays (which can move trades on bad prices) ...
I have not found block for this, and what I think, for this you should create complex custom function with at least these options:
... and be prepare, that it may not work 
edit indicator in metaeditor, open it and save it with different name, than somewhere in begin of code you can find "input" or "extern" ... for parameters, which should be non visible in fxdreema, delete all "input" or "extern" words and leave rest of code ...

as example:
original: input int adxPerioda = 14;
edited: int adxPerioda = 14;
or original: extern int adxPerioda = 14;
edited: int adxPerioda = 14;
or you can change their default value, as this:
edited: int adxPerioda = 34;
click on compile button in metaeditor and import your new indicator into fxdreema, now only desirable parameters are visible
probably very hard, ... best if you find logic on which arrows drawing is working and this logic you replicate into fxdreema blocks
I think with these digits was not found solution because sometimes it worked and sometimes not, probably MQL4, because we tried more things ... and about x ticks you can create own counter, or maybe admin add something 
https://fxdreema.com/shared/t0iMPPuGc
this is manually created martingale example
yes, this is also possible with fxdreema, look in forum, somewhere in replies are few examples
light pink block should be connected together with dark pink blocks ...
anyway, there is whole special block for trailing stops
I think there is no separated block for reset, reset can be set with parameters in Buy/Sell block ..
for custom reseting based on conditions you should create own calculations for sequence (and control it with more blocks, also in on Trade section) ...
look if this is working:
https://fxdreema.com/shared/nMrfHKWpb
I think you can do it but you must do it using external .dll libraries, and it needs advanced coding experience ...
you can do this with fxdreema, but you must learn basics from examples in this forum ...
yes this is possible, start to try it 
few years ago I tried something similiar, with tons of optimalizations and result was not as expected, even if the robot traded properly under the conditions 
spread filter block, or condition block in this form, where 5 is spread 5 pips:
